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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
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Q: What unknown liquid has a sour taste
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Q: How would you separate the mixture of calamansi juice and its seed
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Q: How is nitrogen released back into the atmospere
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Q: How would you separate the mixture of bagoong isda
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Q: What mineral that reacts to dilute hydrochloric acid
1 answer
Q: What is The reaction of a mineral to dilute hydrochloric acid
1 answer
Q: What type of bond doe Cu3Zn2 have
2 answers
Q: What volume of hydrogen is produced from complete reaction of 3.143 moles of hydrochloric acid at stp
2 answers
Q: Is mg(bro3)2 an acid or base
4 answers
Q: Do refrigerator filters remove chloramines
1 answer
Q: What is the molar mas of 3MgO
2 answers
Q: Why are hydrogen bonds able to form between water molecules
1 answer
Q: Is CH3NH3CN an acid or base
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Q: What are some examples of things that can be measured in grams
3 answers
Q: What happens is you mix chlorine with citric acide
1 answer
Q: How many moles of H2O can be formed when 4.5 moles of NH3 react with 3.2 moles of O2 NH3 plus O2 yields NO plus H2O
4 answers
Q: What are the concerns Using sugar as an alternative fuel source
1 answer
Q: What are the solid substances that dissolve in a water
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Q: What is The ability of a solute to dissolve in a given amount of solvents
2 answers
Q: Is fluoride reactive
1 answer
Q: What Physical chemical of Root Wedging
1 answer
Q: What will happen to water molecules when electricity is passed through water during electrolysis
2 answers
Q: What is the colour of the flame nickel chloride
6 answers
Q: What is the compound name for K2 Cr2 O7
1 answer
Q: How do you separate colloid mixture
1 answer
Q: What is the difference between a molecule and lattice
1 answer
Q: When is a chemical or solution comsidered an explosive hazard in millimeters
2 answers
Q: Would beryllium have properties more similar to magnesium
1 answer
Q: What is the color outcome from yellow and cherry red
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Q: How you can detect and small leak of gasesous chlorine in and around a chlorinator
1 answer
Q: What is the voltage of a galvanic cell made with silver Ag and Nickel Ni
3 answers
Q: How do you distinguish sodium hydroxide and sodium acetate
7 answers
Q: Is aluminum hard
2 answers
Q: What doesn't dissolves in sulfuric acid
2 answers
Q: What is gold stainless steel
2 answers
Q: What is Ferrous chloride specific gravity
1 answer
Q: What is the PH of Walmart great value water
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Q: Is hydroxyl the same with hydronium ions
4 answers
Q: How do we separate water from clothes
4 answers
Q: What precipitate is form when calcium salt with sodium hydroxides
1 answer
Q: What is the differences between water and sulfate
1 answer
Q: Why do you put baking soda into cake dough
1 answer
Q: What is non-uniform mixture
1 answer
Q: What is the constituent element of ammonium bicarbonate
1 answer
Q: What is the least count of measuring flask
1 answer
Q: What are mineral substances that are normally found in the blood such as sodium and potassium are known as .
1 answer
Q: In glycolic acid a base or acid
2 answers
Q: What does CHOL mean in blood test
1 answer
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