subject
Chemistry, 05.02.2020 13:45 marknjenbennetp3j1v1

How many moles of lead (pb) atoms are in 354 g pb?
select one:
a. 9.72 × 10-25 mol
b. 0.585 mol
c. 1.71 mol
d. 3.52 × 1023 mol

ansver
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 09:00, lrasanaoaksandfurana
Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?
Answers: 1
image
Chemistry, 22.06.2019 13:00, cnfndbxbfbdb2031
Which of the following are good traits of a hypothesis? it will be able to be testedit can predict an outcomeit will explain the observationsall of these
Answers: 2
image
Chemistry, 22.06.2019 23:00, bankskry
What is the rate law for the uncatalyzed reaction?
Answers: 1
image
Chemistry, 23.06.2019 03:30, LlayahHarbin
Ahelium balloon contains 16.9 l of helium at stp. how many atoms of helium are in the balloon
Answers: 1
You know the right answer?
How many moles of lead (pb) atoms are in 354 g pb?
select one:
a. 9.72 × 10-25 mol

Questions in other subjects:

Konu
English, 19.03.2021 23:20
Konu
Mathematics, 19.03.2021 23:20
Konu
Physics, 19.03.2021 23:20