![stephany5439](/avatars/47419.jpg)
stephany5439
25.11.2021 •
Chemistry
Which compound would be most likely to dissolve in a polar solvent? (1 point)
O H2
O CH4
OHCI
O 02
Solved
Show answers
More tips
- F Food and Cooking How to Make the Perfect Glühwein: Step-by-Step Guide...
- T Travel and tourism How to Use a Compass: A Beginner s Guide...
- C Computers and Internet Porn Banner: What It Is and How to Get Rid Of It?...
- F Food and Cooking How many stages of coffee roasting are there?...
- F Food and Cooking From Latte to Espresso: Which Coffee Drink is the Most Popular on Earth?...
- F Food and Cooking Experts Name Top 5 Healthiest Teas...
- C Computers and Internet Google Search Tips and Tricks: Everything You Need to Know...
- H Health and Medicine Discover the Hidden Principles and Real Results of the Japanese Diet...
- H Health and Medicine Liver Cleansing - Rejuvenation for the Body?...
- S Style and Beauty Is Photoepilation the Solution to Unwanted Hair Forever?...
Answers on questions: Chemistry
- C Chemistry The size of the gray circle represents atomic radius, or the size of an atom. Which area of the periodic table has elements with the largest atomic radius?...
- C Chemistry Wht is 30.00 grams of H3PO4...
- C Chemistry Approximately what percentage of the energy in the plants is passed on to the animals that eat them?...
- C Chemistry For a given substance, in which state of matter is the thermal energy of the particles the lowest? Explain....
- C Chemistry What’s the equation for the decay of Kr-85 (Krypton)?...
- C Chemistry A double-stranded DNA molecule has been unwound to reveal the single-stranded portion below. -T-G-A-C-G-C-A-T-A-G-G-C-A- Identify the sequence of mRNA made during the transcription...
- C Chemistry What is the ph of H2?...
- C Chemistry Ecording to the law of conservation of mass, if three atoms of oxygen a reactant, how many atoms of oxygen must be part of the product? a.1 b.4 c.2 d.3...
- C Chemistry Reductic acid contains 52.63% carbon, 5.30% hydrogen, and 42.07% oxygen. Its simplest formula is the same as its molecular formula. The number of hydrogen atoms in a molecule...
- C Chemistry Analysis of a hydrocarbon showed that is contained 14.4% hydrogen and 85.6% carbon by weight. What is its simplest (empirical) formula? Question 12 options: CH CH2 CH3 C2H3...
Ответ:
4.22x10⁻² mole ??
4.22x10⁻² x ( 6.02x10²³ ) / 1 => 2.540x10²² molecules