Chat Now Available 24/7
Log in
Chat Now
Log in
Order Now

Order For Similar Custom Papers & Assignment Help Services

Fill the order form details - writing instructions guides, and get your paper done.

Check Prices
Order Now

Posted:

Unit 1 problem solving | Chemistry Assignment: I need help writing a research paper.

  

 Find the answers to the following problems by providing line-by-line (step-by-step) solutions for each applicable question. You must show your work for questions 1-4 to get full credit for each question. Each question is worth 20 points. I need help writing my essay – research paper be sure to include the appropriate units as part of your final answer. 

 1. Mercury, the only metal that exists as a liquid at room temperature, melts at 234.3 K. Convert this melting point to degrees Celsius. 

2. Mercury has a boiling point of 356.58°C. Convert this temperature to degrees Fahrenheit.

 3. Mercury metal is poured into a graduated cylinder that holds exactly 22.5 mL. The mercury used to fill the cylinder weighs 306.0 g. From this information, calculate the density of mercury, in grams per cubic centimeter.

 4. What is the density of mercury in pounds per cubic inch (lb/in3)? a. 1 lb = 454g, 1 in= 2.54 cm.

 5. What are some of the physical and chemical properties of Mercury? Mention at least two of each.

Order | Check Discount

Sample Essays, Assignments & Research Topics

Paper Writing Help For You!

Special Offer! Get 20-25% Off On your Order!

Why choose us

You Want Quality and That’s What We Deliver

Professional Writers

We assemble our team by selectively choosing highly skilled writers, each boasting specialized knowledge in specific subject areas and a robust background in academic writing

Discounted Prices

Our service is committed to delivering the finest writers at the most competitive rates, ensuring that affordability is balanced with uncompromising quality. Our pricing strategy is designed to be both fair and reasonable, standing out favorably against other writing services in the market.

AI & Plagiarism-Free

Rest assured, you'll never receive a product tainted by plagiarism or AI-generated content. Each paper is research-written by human writers, followed by a rigorous scanning process of the final draft before it's delivered to you, ensuring the content is entirely original and maintaining our unwavering commitment to providing plagiarism-free work.

How it works

When you decide to place an order with Nurscola, here is what happens:

Calculate Your Order Check Prices

Complete the Order Form

You will complete our order form, filling in all of the fields and giving us as much detail as possible.

Assignment of Writer

We analyze your order and match it with a writer who has the unique qualifications to complete it, and he begins from scratch.

Order in Production and Delivered

You and your writer communicate directly during the process, and, once you receive the final draft, you either approve it or ask for revisions.

Giving us Feedback (and other options)

We want to know how your experience went. You can read other clients’ testimonials too. And among many options, you can choose a favorite writer.