Karamatullah
06.07.2019 •
Chemistry
How would you determine the proper number of significant figures for measurement of a liquid using a graduated cylinder?
Solved
Show answers
More tips
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- H Horoscopes, Magic, Divination How to Cast a Love Spell on a Guy? Guide for Guys...
- F Family and Home How to Sew Curtain Tapes: Best Tips from Professionals...
- S Style and Beauty How are artificial nails removed?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- F Food and Cooking The Disease That Haunted Abraham Lincoln...
- C Computers and Internet How to Get Rid of Windows Genuine Check?...
- H Health and Medicine How to perform artificial respiration?...
- S Style and Beauty Tricks and Tips: How to Get Rid of Freckles...
Answers on questions: Chemistry
- C Chemistry The procedure refers to a eudiometer, but it also mentions that the stopcock must be closed. There is a picture of a eudiometer in the book. What can be used for this lab...
- C Chemistry A student measures the molar solubility of iron(II) carbonate, FeCO3, in a water solution to be 6.06 × 10-6 M. Based on her data, the solubility product constant for this...
- C Chemistry Which scientific information most likely lead to school districts requiring vaccines? A) Some required vaccines have side effects.B) Some people prefer not to vaccinate...
- C Chemistry Give the effect on the melting point of the presence of a cis double bond in a fatty acid....
- C Chemistry Let 4 moles of methanol (liquid) combust in 3 moles of gaseous oxygen to form gaseous carbon dioxide and water vapor. suppose this occurs in a chamber of fixed volume and...
- C Chemistry Combustion reactions involve reacting a substance with oxygen. when compounds containing carbon and hydrogen are combusted, carbon dioxide and water are the products. using...
- C Chemistry If it takes 645 j of energy to warm a 5.51-g sample of water, how much energy would be required to warm 55.1 g of water by the same amount?...
- C Chemistry You want to determine δh o for the reaction zn(s) + 2hcl(aq) → zncl2(aq) + h2(g) to do so, you first determine the heat capacity of a calorimeter using the following reaction,...
- C Chemistry What are mols and how are they calculated...
- C Chemistry A radioactive nuclide is used to detect eye tumors. An atom of this radionuclide contains 15 protons, 15 electrons, and 17 neutrons. Which is symbol of this radionuclide?...
Ответ:
Ex: 4.5
And put a rounding number at the end/uncertain digit
Ex: 4.50
Ответ:
c ionic bonds
Explanation:
it covalent bonds form when electrons are shared between