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: How does the space between the particles change as energy is added to them
2 answers
Q: Why covalent bonds are hard to break
1 answer
Q: Do not have a definite shape but they have a definite volume
7 answers
Q: What is the deficiency toxicity symptoms of carbon
1 answer
Q: What is the person that takes charge of collecting funds called
2 answers
Q: Which substances is obtained by heating coal in absence of air
1 answer
Q: Which of the following indicates similar relationship as LOWER has with WORLE
2 answers
Q: Are enzymes a mineral
2 answers
Q: How does Gregor's reaction to his transformation start to change over the course of the story
13 answers
Q: How do you separate mixture of iron filings water and clay
4 answers
Q: What is the charge of a nitride anion
1 answer
Q: Is (NH4)2CO3 soluble or insoluble
3 answers
Q: Is osmium a transition metal
1 answer
Q: What is the pH of a solution with a H3O of 7.9x10-11 M
2 answers
Q: Which chemical reaction involves losing or gaining electrons
9 answers
Q: What fluxing agents act as scavengers in the molten weld pool
2 answers
Q: Is the bond between C and S ionic or covalent
1 answer
Q: What molecules have a dipole moment
1 answer
Q: Is BrO2 ionic or molecular
1 answer
Q: Which compounds can be administered to reduce the absorption of radiation that targets the thyroid
2 answers
Q: What is the formula for Ca and I
2 answers
Q: How much does 1 tsp of baking soda costs
1 answer
Q: Why are bolts made of steel
5 answers
Q: How much does the average toothpaste weigh in milliliters
1 answer
Q: What is the pH of the water in the lake What does it mean
1 answer
Q: How many hydrogen atoms are in a cycloalkene with one double bond and 3 carbon atoms
1 answer
Q: Is melting chocolate a chemical or physical reaction
3 answers
Q: What would the fourth quantum number of a 1 S 2 electron be
6 answers
Q: What is the chemical symbol CI
6 answers
Q: Where does silicon dioxide occur in nature
1 answer
Q: What is the name of the covalent compound TeBr2
1 answer
Q: Why blue flame is called roaring flame
1 answer
Q: Which of these elements become cations with positive oxidation states Calcium Oxygen Fluorine Magnesium
2 answers
Q: What procedures would you follow if you wanted to calculate the density of an unknown substance
2 answers
Q: Is microscopic examination conclusive in establishing the identity of marijuana yes why
3 answers
Q: What are the conditions when adding grit to ice and it doesn't work
1 answer
Q: What are examples of volatile poisons
1 answer
Q: Can you turn methanol into ethanol
1 answer
Q: What is the hybridization of PH4
1 answer
Q: Why does a P look green
1 answer
Q: What is a molecule with opposite charge on each end called
2 answers
Q: What is one possible explanation as to why tryptophan makes you sleepy
1 answer
Q: Does e-coli need oxygen
1 answer
Q: How many σ and π bonds are present in a molecule of cumulene
7 answers
Q: Does yttrium fo ionic bnds or covalent bonds
1 answer
Q: What is evidence that a chemical change has happened
2 answers
Q: What are the elements in the formula C12H22O11
10 answers
Q: Is the chemical formula H2o physical or chemical change
1 answer
Q: What substance are mixed with iron ore in the blast furnace
1 answer
Q: What in salt makes ice melt fastest
2 answers
Previous877878879880881882883884885886Next
Trending Questions
What is the function of a positive control in an experiment? Why are bonds in most covalent compounds polar? The simplest pure substance is called what? Does THC produce dependence? What foods do you avoid if there is too much acid in your body? Why chalk does not dissolve in water? What conditions are needed for evaporation? Is sulphur dioxide neutral? What is the dot diagram for boron? What is the word equation for carbon and copper oxide? Can sodium and mercury exist in monoatomic molecule in vapour state? Physiologically important ions are known as what? How is boron obtained? How many moles of solute do you need to make one liter of a 1.25 molL ammonium hydroxide solution? What ions are present in acids? How is heat from the sun an exothermic reaction? How many single bonds in CH3Cl? How can I make pine oil for candles at home? Can oxygen be made in a lab? What are some examples of hard solid metals?

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.