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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 are things that cause change
1 answer
Q: Why do we need oxygen in aerobic respiration
1 answer
Q: What does the rate of law use to determine the rate of a reaction
2 answers
Q: What is the chemical formula for Cu(NO3)2
2 answers
Q: What is the atomic number for an abundant element with mass number 12
2 answers
Q: What is an example of a Arrhenius acid
2 answers
Q: How do you make a neutral solution
7 answers
Q: WHY DO I HAVE LOW CREATININE
1 answer
Q: How is forensic science dependent on both technology and cleverness
1 answer
Q: Is milk a good source of essential fatty acid's
1 answer
Q: Is polonium explosive
1 answer
Q: What elements have the same number of valence electrons as carbon
6 answers
Q: How many elements are there in aluminium oxide
2 answers
Q: What are chemical and physical properties of soda
1 answer
Q: What is fast vaporization called
1 answer
Q: How many grams of aluminum would be in 3.0 moles of aluminum
4 answers
Q: Is amylase performing a catabolic or anabolic reaction
3 answers
Q: Does carbon react with other chemicals
2 answers
Q: How much oxygen is contained in the atmosphere
1 answer
Q: How many trees give oxygen twenty four hours
1 answer
Q: What happens if you combine fuel and oxygen
2 answers
Q: How does a soap clean a fat stain from clothing
1 answer
Q: What chemical bond is weakest
3 answers
Q: What ATP bond is broken to release energy
10 answers
Q: What conclusions can be drawn about the existence of carbon-12 carbon-13 and carbon-14
2 answers
Q: What is the disadvantage of electroplating done in factories
6 answers
Q: What is the features of a safety flame
2 answers
Q: How does a scientist help a colleague do better on a experiment
1 answer
Q: Is a suspension a pure substance
2 answers
Q: Is Fe(SCN)3 soluble
2 answers
Q: Does zinc dissolve in hexane
3 answers
Q: What is the purpose of limewater in an experiment
1 answer
Q: What is the anion in CuCl2
2 answers
Q: What type of bond is ibuprofen
1 answer
Q: Why when an ice cube is taken out from the freezer it changes shape
5 answers
Q: How could physical properties be used to separate the parts of a salad
2 answers
Q: What are common uses of ionic solutions
1 answer
Q: Is MnBr2 an ionic compound
1 answer
Q: Where is nitrogen stored
1 answer
Q: Where does fluoride in toothpaste come from
1 answer
Q: What type of base is defined as a substance that forms hydroxide ions in water
1 answer
Q: How do you standardization 1N hcl
1 answer
Q: Which pair of nitrogenous bases will form a bond in a DNA molecule
8 answers
Q: What is a process to melt and separate unwanted materials from a metal
2 answers
Q: Is ununtrium ductile
1 answer
Q: Is indium ductile
1 answer
Q: Will sodium and potassium form an ionic compound
3 answers
Q: What type of monomer is used to make polymer
2 answers
Q: Is toilet cleaner acidic
2 answers
Q: How the surface of a substance feels definition
1 answer
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