Subjects
Animals & Plants
Arts & Entertainment
Auto
Beauty & Health
Books and Literature
Business
Electronics
Engineering & Technology
Food & Drink
History
Hobbies
Jobs & Education
Law & Government
Math
People & Society
Science
Social Studies
Sports
Travel & Places
Create
0
Log in
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 do you grow crystal meth in a cooler with ingredients
1 answer
Q: How can you tell it is a diamond
2 answers
Q: According to one definition What do bases do in a solution
1 answer
Q: What do bases do in solution
2 answers
Q: Is a roentgenium metal
2 answers
Q: Is a gold metal
2 answers
Q: Is Sc(OH)3 polyatomic Ionic colvelant
1 answer
Q: Is Sc(OH)3 polyatomic Ionic colvent
1 answer
Q: Why is mud a heterogeneous mixture
1 answer
Q: Is haydrogen nitrate ionic or molecular
1 answer
Q: Is silicon dioxide volatile
2 answers
Q: Is NiCL3 ionic or molecular
2 answers
Q: Is SCL3 ionic or molecular
4 answers
Q: Is NH4Br is ionic or molecular
2 answers
Q: What is the state of SF6 at room temperature
2 answers
Q: What happens when metal atoms replace hydrogen atoms in an acid
1 answer
Q: How do use solutions to find the colors of the indicators
2 answers
Q: Does 1 mole of hydrogen atoms equals 1 mole of helium atoms
2 answers
Q: What materials may produce toxic fumes when welding is done
1 answer
Q: Is hydrochloric a base
1 answer
Q: What categories includes the majority of the elements
3 answers
Q: Write four quantum numbers for 1s electron
2 answers
Q: Is boiled egg a crystalline solid or amorphous solid or two dimensional solid or none
1 answer
Q: How many electrons does rubidium gain or lose
2 answers
Q: Is chlorine a conductor of electricity
2 answers
Q: What the difference between soids liquids and gases
2 answers
Q: What factors do you need to consider in writing the formula of a compound
1 answer
Q: What does 925 WH st-ans fir on jewelry
1 answer
Q: What is a solvent for CaCl2
1 answer
Q: What are the important functions of hydrochloric acid indigestion absorption
1 answer
Q: How are Iodine and Chlorine alike in their chemical properties
1 answer
Q: Is Formic acid between molecules of the compound
1 answer
Q: What major species is present when nitrous oxide is dissolved in water
1 answer
Q: What do carbonic acid and aluminum hydroxide make
1 answer
Q: Why are some crystals more expsensive than others
1 answer
Q: What is the unabbreviated elctron configuration for iodine
1 answer
Q: How is the mineral fluoride mined
1 answer
Q: What is the boiling point of ethanoic acid at 65 kPa
1 answer
Q: How should I dispose of mineral oil
2 answers
Q: How many grams of potassium chlorate decomposes to yield 30 grams of oxygen
1 answer
Q: Does oxygen have a larger atomic radius than fluorine
1 answer
Q: Why was artificial sweetener invented
1 answer
Q: Is C4H10 ionic or molecular compound
1 answer
Q: How many electrons does silicon have when neutral
2 answers
Q: What colour does iodine turn when added to starch
1 answer
Q: What are 3 chemical properties of a crushed can
2 answers
Q: Which is a factor that affects the size of a mineral crystals formed in magma
2 answers
Q: What is pH of stomach hydrochloric acid
1 answer
Q: Is OF2 hydrogen bonding
1 answer
Q: Is testing stones with acid to see if they are marble a chemical change
2 answers
Previous
687
688
689
690
691
692
693
694
695
696
Next
Trending Questions
How can you take out Clorox bleach out of your hair?
What is the correct electron configuration of phosphorus (P)?
Which group is in the leftmost column of the periodic table?
What is allieration?
Is a reactant a chemical change?
What is the approximate oxygen content in human exhaled air?
What does an air sampling pump do?
What is a radial node and how does it relate to the overall structure of an atomic orbital?
Is BCl3 a ionic compound?
What is the most persistent and oily nerve agent?
Why is Sonny With a Chance called that?
in titration of 25 mL of the solution containing Cu2+ with the concentration of 0.01 molar , with SCN – (0.01 Molar) , if we use the indicator that changed its color in PSCN= 9. Calculate the error of titration PKSP(CuSCN) =13.4?
What does it mean to say a bond is polar and how does it affect the properties of the molecules involved?
What happens when you hold an ice cube in your hand?
What is used to describe the conditions of a reaction at equilibrium?
What happens to enzymes at a low pH?
How do you distinguish between nitrogen oxide and oxygen using a chemical test?
What are the pH values of ether?
What chemical will destroy electrical wires?
How and why aluminum is extracted by electrolysis?