answersLogoWhite

0

Subjects
>
Science
>
Chemistry

Chemistry

Delve into the study of matter, its properties, composition, structure, and the changes it undergoes during chemical reactions. Chemistry is the central science connecting other scientific disciplines.

221k
Questions
Q: What is the color flame of calcium oxide
1 answer
Q: Is a face cleaner alkali or acid
3 answers
Q: When is the evaporation is not useful
1 answer
Q: When sodium hydroxide dissolve in water estimate the temperature change when the amount sodium hydroxide is doubled
1 answer
Q: What is the reaction of hexane in sulphuric acid
1 answer
Q: What is lawrencium normal phases
2 answers
Q: What is the covalent compound of scl6
2 answers
Q: Which passes through a filter paper without being separated a suspension or solution
2 answers
Q: How many O atoms are present in sodium chlorate
1 answer
Q: How do you make water disappear with diaper powder
2 answers
Q: What is the chemical formula for the oxygen we breathe
2 answers
Q: What affect will one positive charge have on another positive charge
2 answers
Q: What is the chemical formula for the compound formed between chromium(III) and the phosphate ion
6 answers
Q: What is the Lewis structure of an oxygen molecule
1 answer
Q: Is a gas stove a chemical reaction
11 answers
Q: What are the two factors that led to widespread acceptance of Mendeleev's periodic table
2 answers
Q: Is a blood oxygen level of 44 dangerous
1 answer
Q: How does the atomic radius change from the left to the right horizontal row in the periodic table
11 answers
Q: What is reaction equation of hydrogen sulfate plus aluminum hydroxide
1 answer
Q: Do all three disaccharides act as reducing agents
2 answers
Q: How can you separate a mixture of sand iron filings and salt
2 answers
Q: What is the phase of a substance at 2.0 ATM and 100 degrees Celsius
2 answers
Q: Why silicon have 4 valency and chlorine 1
3 answers
Q: Is copper in a Bunsen burner a physical or chemical change
1 answer
Q: Why would dry cleaners use nonpolar tetrachloroethylene C2Cl4 to get cheeseburger grease out of your clothes
2 answers
Q: What is the solute and solvent of nail polish
1 answer
Q: What does 18.5 RDW means
1 answer
Q: Why is alcohol added the DNA solution
1 answer
Q: How many molecules are in 6.9 g H2O
4 answers
Q: What is the name of compound CH3NH3Br
1 answer
Q: In 0.358 mol of trimellitic acid C6H3(COOH)3 there are
2 answers
Q: Why does chemical bonding occur
1 answer
Q: Which type of bond does the phrase opposites attract apply to best Explain
2 answers
Q: Why is KH2PO4 monobasic and K2HPO4 dibasic
4 answers
Q: How does particle theory relate to pure substances
1 answer
Q: How hot is 5000 Celsius
2 answers
Q: How many grams of Cu(NO3)2 will be produced if you start with 4.2 grams of cu
1 answer
Q: What gender is neptunium
1 answer
Q: Can carbon dioxide make iron rust
4 answers
Q: What is one different between a metallic bond and a covalent bond
2 answers
Q: Why does water form on the outside off a cold can
1 answer
Q: What is the product obtained from the electrolysis molten kBr
1 answer
Q: What is potassium made of
2 answers
Q: Which of the elements has the most chemically non-reactive atom
9 answers
Q: What shared experiences makes the teammate bond so strong in apex
2 answers
Q: Which is not a source of carbon dioxide gas
2 answers
Q: What is the amount of energy stored in a molecule
1 answer
Q: Does coal have Mercury in it
1 answer
Q: What type of bond is AsCl5
2 answers
Q: What type of bond is F2
2 answers
Previous823824825826827828829830831832Next
Trending Questions
When a raw shell-less egg was placed in sugar solution the egg shrank. The egg was brought back to its original size by placing it in water. Which process does the experiment demonstrate? What family does californium belong in? Why must pencil line be drawn above the level of solvent? What is the Lewis structure of HOCl and how does it illustrate the bonding arrangement within the molecule? What is alcheming? What happens when you burn copper? What type of bond is kl? How many milliliters are there in 15.0 centimeter? Is copper acetate a weak base? Why does mercury have holes? This item is a common source of heat in a laboratory.? What is the word equation for copper oxide? Why use dispersants? How can one use the dilution factor to calculate concentration effectively? Why is coal called a fossel fuel? Is 50 ppm emission from a gas furnace dangerous? What type of bonding does candle wax have? What is the balanced equation for the redox reaction between zinc and hydrochloric acid (HCl) that forms zinc(II) ions and hydrogen gas? Is using a hot glue gun a physical or chemical change? What is the difference between evaparation and boiling?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2026 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.