Chemistry, 07.10.2019 14:10, averycipher

Asample of air is slowly passed through aqueous sodium hydroxide and then over heater copper.

which gases are removed by this process?
a) carbon dioxide and water vapour
b) carbon dioxide and oxygen
c) nitrogen and oxygen
d) nitrogen and water vapour

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 21:40, MathChic68

It is important to wear proper protective equipment in lab even when not actively performing experiments because accidents can affect any researcher, even one not working on an experiment. select the best answer from the choices provided

Answers: 3

continue

Chemistry, 21.06.2019 22:00, enrique2211

V1t2 = v2t1 is an expression of who’s law

Answers: 1

continue

Chemistry, 22.06.2019 09:30, kevinh2683

Apump contains 0.5 l of air at 203 kpa. you draw back on the piston of the pump, expanding the volume until the pressure reads 50.8 kpa. what is the new volume of the air pump

Answers: 2

continue

Chemistry, 22.06.2019 10:50, adam1299

Someone offer some answers to this, i will give 98 coins and mark as brainliest! i will put the rest of the lab down in the comments, solutions pre-lab questions: in this lab, you will make fruit drinks with powdered drink mix. complete the pre-lab questions to get the values you need for your drink solutions. calculate the molar mass of powered fruit drink mix, made from sucrose (c12h22o11).using stoichiometry, determine the mass of powdered drink mix needed to make a 1.0 m solution of 100 ml. (hint: use molarity = to find the moles of drink mix, then convert moles to grams using a mole conversion.)what mass of powdered drink mix is needed to make a 0.5 m solution of 100 ml?

Answers: 1

continue

Do you know the correct answer?

Asample of air is slowly passed through aqueous sodium hydroxide and then over heater copper.
<...