Recent questions in Chemistry

+17 votes

0 answers

What are some chemicals that are safe to combine together, but can be dangerous when mixed in certain ways?

asked May 10, 2023 in Chemistry by CrystalPulse

+241 votes

0 answers

What would happen if a person was exposed to Benzene after working with it for long time (like a month) or wore clothes that were contaminated by Benzene?

asked May 10, 2023 in Chemistry by Walther

+23 votes

0 answers

What are the main reagents used in lithium flotation, and what are their roles?

asked May 10, 2023 in Chemistry by Jonathan Sanders

+229 votes

0 answers

What are hazardous substances?

asked May 10, 2023 in Chemistry by Tim591

+128 votes

0 answers

What is the name of the gas used in an air conditioner?

asked May 10, 2023 in Chemistry by Dbosoz

+244 votes

0 answers

What is the definition of weight density?

asked May 10, 2023 in Chemistry by NovaDreamer (1.6k points)

+50 votes

0 answers

Why is CH pronounced k?

asked Apr 20, 2023 in Chemistry by Tembo11

+27 votes

0 answers

Is bleach dangerous once it dries?

asked Apr 20, 2023 in Chemistry by NovaMystic

+13 votes

0 answers

What is the pressure of natural gas in a home?

asked Apr 20, 2023 in Chemistry by ozaz (2.1k points)

+12 votes

0 answers

What is a good cheap and easy to find substitute for hydrogen peroxide for laboratory use?

asked Apr 20, 2023 in Chemistry by CrystalEnigma

+27 votes

0 answers

What is the hybridisation present in IF3?

asked Apr 20, 2023 in Chemistry by APe

+49 votes

0 answers

Is mixing water, hydrogen peroxide and bleach safe to remove stains?

asked Apr 20, 2023 in Chemistry by Longlegs

+22 votes

0 answers

Is there any cheapest option of getting hydrogen fuel cell, in which, to generate current 12 volts or 24 volts, it only requires supplying hydrogen and oxygen gas?

asked Apr 20, 2023 in Chemistry by Trureds

+105 votes

0 answers

What is the symbol for a non-polar capacitor?

asked Apr 20, 2023 in Chemistry by Major Mal Funxion

0 votes

0 answers

Why does water vapor or smoke create a vacuum in a container? Why do the air molecules that were there stop beating when this is placed?

asked Apr 20, 2023 in Chemistry by dee-b

+13 votes

0 answers

School stuff again, chemistry/physics this time, how do you get an ion, only when doing a chemical reaction or can ions be natural?

asked Apr 20, 2023 in Chemistry by Paulp1

+117 votes

0 answers

Is it possible to sequence Fe2O3->FeSO4?

asked Apr 20, 2023 in Chemistry by Mudster - www.atston

+60 votes

0 answers

Does order matter when you do ketchup titratable acidity and salt analysis? Like you titrate it with AgNO3 to get salt% and then with NaOH to get acid% or the other way around?

asked Apr 20, 2023 in Chemistry by SolarisDreamer

+257 votes

0 answers

What are the factors affecting the flow rate of column chromatography?

asked Apr 19, 2023 in Chemistry by Harry the tiler

+20 votes

0 answers

What is the reaction between Easter and iron oxide?

asked Apr 19, 2023 in Chemistry by Cecilh

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