If 0.0250 mol of element Q has a mass of 1.742 g, what is the average mass of a mole of Q? Which element is Q?

The average mass of a mole (or molar mass) of an element Q is determined by taking the mass of 0.0250 mol, which in this case is 1.742 g, and dividing it by the number of moles, or 0.0250 mol. This produces an answer of 69.68 grams per mole (g/mol), which is the molar mass for element Q.

If 0.0250 mol of element Q has a mass of 1.742 g, what is the average mass of a mole of Q? Which element is Q?

In order to determine what element Q is based on its molar mass, one needs to consult a periodic table of elements that lists each element’s atomic weight in g/mol and compare it to the calculated molar mass for element Q – 69.68 g/mol. Based on this comparison, we can deduce that Element Q is Bromine (Br). The atomic weight listed for Bromine on the periodic table ranges from 79-81 g/mol; since our calculation yielded a result lower than 79 g/mol but higher than 78 g/mol, we can infer with high confidence that Element Q must be Bromine (Br).

Bromine is classified as a halogen located in Group 17A within the Periodic Table and has an atomic number equal to 35; this means it contains 35 protons plus 36 neutrons within its nucleus surrounded by seven valence electrons in its outermost shell making up its chemical symbol Br2-. It has several unique properties such as being one of only two elements existing naturally as liquid at room temperature – chlorine being the other – and having both oxidizing and reducing properties when combined with other elements due to differences between electron affinities among them all leading to changes in oxidation states upon reaction occurances.. Furthermore, bromine can form bonds with many different types of molecules including alkanes like methane through substitution reactions replacing hydrogen atoms present on those molecules forming products such as methylbromide CH3Br or dimethylbromide C2H5Br etc depending on how many hydrogen atoms were replaced during these reaction processes respectively..

As bromides are found dissolved within bodies like oceans around Earth making up about sixty parts per million concentration levels therein measuring their salinity levels overall; it also plays important roles medically helping people suffering from thyroid related diseases like goiter swallowing tablets containing organically bound iodine released after passing through digestive tracts into bloodstreams where they bind onto tyrosines formed directed towards hormone production sites inside those patients’ bodies subsequently decreasing their symptoms over time after consistent treatment regimens if kept up accordingly while no severe side effects have been documented arising out from said treatments either proving efficacy thereof too so effectively providing quality care services provided free access worldwide recently becoming available thanks modern technologies aiding our life sustaining efforts every day tirelessly improving lives full potentials conclusively exceeded boundaries times immemorial even dreamt before revealing secrets future hoping benefit us all same!

Advantages of Placing an Order with SmartSciencePapers.com
The internet has made it easier than ever for students to get their assignments done quickly and efficiently. One website that offers a unique service is SmartSciencePapers.com, which helps students find the best quality written work in a wide range of topics and disciplines. This article will discuss some of the advantages of placing an order with SmartSciencePapers.com and why it is such an attractive option for many students looking to complete their studies successfully.

Time-Saving Benefits

One of the main draws to using SmartSciencePapers.com is its ability to save time when completing assignments and essays on scientific topics. The site allows users to search across different topics and find relevant papers right away, which can be much faster than trying to research them on your own or relying on other sources such as libraries or bookstores. Additionally, once you’ve found the paper you need, ordering it only takes a few clicks so there’s no need for lengthy processes or waiting times like when dealing with traditional providers.

Quality Assurance Guarantee

SmartSciencePapers takes great care in ensuring that all papers provided are top-notch in terms of content and accuracy; this means that only experts who have expertise in their respective field write the papers available through its platform – guaranteeing high quality results every time! In addition, each paper comes with individual edits by professional proofreaders for additional assurance that what you receive is free from any errors or inaccuracies that could potentially lead to points being taken off your grade if submitted as part of an assignment or essay test result.

Affordable Prices

With prices starting at $6 per page, ordering from Smart Science Papers provides greater value compared to when purchasing directly from academic publishers – meaning more bang for your buck! This also makes it ideal if you’re on a tight budget but still want excellent results without having break the bank; plus they offer discounts when placing large orders so even more savings can be had if necessary!

Fast Delivery Times

Another advantage associated with using this online service is the fast delivery times associated with each order placed – typically taking just 48 hours regardless of where in the world you may be located (this includes international customers). This ensures convenience no matter how tight timelines may be; giving you peace of mind knowing that whatever project needs completing won’t get delayed due too slow delivery speeds often experienced elsewhere!

Customer Support Team Available 24/7

Finally, should any issues arise before during or after placing an order then there’s always help available thanks to their helpful customer support team who are reachable via live chat 24/7; so help isn’t far away whenever needed whether it’s enquiring about pricing information or needing assistance understanding certain aspects related directly towards achieving success within assignment tests / examinations etc…

Conclusion: Why Choose Smart Science Papers?

Overall, choosing to use services offered by smart science paper can provide numerous benefits, especially when studying specific specialized subjects within engineering & technology alongside sciences & mathematics disciplines etc… Not only do they provide exceptional quality written work but also incredibly fast turnaround times coupled alongside affordable prices making them ideal for those looking for both speed & value included within same package whilst gaining access into unlimited resources not otherwise accessible anywhere else online – making this website one worth considering highly recommended choice amongst student community today!.

Place your order
(550 words)

Approximate price: $22

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
$26
The price is based on these factors:
Academic level
Number of pages
Urgency
Homework Services
  • Chemistry Homework Help
  • Engineering Assigment Help
  • Physics Homework Help
  • Science Homework Help
  • Computer Science Homework Help
More Services
  • Biology Homework Help
  • Information Systems Homework Help
  • Civil Engineering Homework Help
  • Electronics Assignment Help
  • Data science Homework Help
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more