How many moles are in 1.16 x 1025 atoms of h2co3?
a. 1.87 x 1023 moles of h2co3
b. 6.98...
Chemistry, 08.11.2019 18:31 artsycentury
How many moles are in 1.16 x 1025 atoms of h2co3?
a. 1.87 x 1023 moles of h2co3
b. 6.98 x 10 48 moles of h2co3
c. 19.3 moles of h2co3
d. 7.19 x 10 26 moles of h2co3
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 12:00
Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earth’s heat has destroyed their magnetism.
Answers: 1
Chemistry, 22.06.2019 13:30
An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a.the mitochondria b.the nucleus c.the vacuoles d.the endoplasmic reticulum
Answers: 1
Chemistry, 22.06.2019 17:30
Take a look at this dandelion. the yellow flower on the right is pollinated and the seeds on the left are transported by
Answers: 2
Chemistry, 22.06.2019 18:00
Hydrogenation reactions, in which h2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries. in the simplest case, ethene (c2h4) and h2 form ethane (c2h6). if 140 kj is given off per mole of c2h4 reacting, how much heat (in mj) is released when 12 kg of c2h6 forms?
Answers: 2
You know the right answer?
Questions
Mathematics, 10.11.2019 20:31
History, 10.11.2019 20:31
History, 10.11.2019 20:31
English, 10.11.2019 20:31
Mathematics, 10.11.2019 20:31
Mathematics, 10.11.2019 20:31
Biology, 10.11.2019 20:31
History, 10.11.2019 20:31
Biology, 10.11.2019 20:31
Mathematics, 10.11.2019 20:31
English, 10.11.2019 20:31
English, 10.11.2019 20:31
Biology, 10.11.2019 20:31
