Chemistry, 26.09.2021 14:00 Neon29

A strip of magnesium is placed into a test tube with hydrochloric acid to form magnesium chloride and hydrogen. The mass of the reactants is measure to be 12g. After the reaction is complete, the mass of the system is 11.8g. Knowing the Law of the Conservation of Mass, what happened to the rest of the mass?

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 14:00, ashlynneboogs0056

8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.

Answers: 3

continue

Chemistry, 23.06.2019 01:00, skatelife8974

What is the chemical name of the compound ti2o3?

Answers: 2

continue

Chemistry, 23.06.2019 02:00, 0Me0

Scientists are often interested in knowing the molar heat of combustion – the heat released during the combustion of one mole of a substance. use the periodic table to find molar masses. how many moles of ethanol are present in the sample?

Answers: 2

continue

Chemistry, 23.06.2019 04:10, nabeelunique

An unknown substance has been shown to have metallic bonds. which of the following is most likely a property of this substance? a. low conductivity b. low boiling point c. high malleability d. high solubility in water

Answers: 2

continue

You know the right answer?

A strip of magnesium is placed into a test tube with hydrochloric acid to form magnesium chloride an...