Chemistry, 26.02.2021 23:50 WhitneyNH4261
1. Given the following equation: Cu + 2 AgNO3 ---> Cu(NO3)2 + 2 Ag a. If 12.6 moles of silver (Ag) were produced, how many moles of copper (Cu) were used?
Answers: 2
Chemistry, 22.06.2019 11:00
As air becomes more dense, (select all that apply) o. air weighs less o. gas molecules are closer together o. air is colder o. air weighs more o. gas molecules are further apart o. air is hotter
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Chemistry, 22.06.2019 12:20
Adeuteron, 21h, is the nucleus of a hydrogen isotope and consists of one proton and one neutron. the plasma of deuterons in a nuclear fusion reactor must be heated to about 3.02×108 k . what is the rms speed of the deuterons? express your answer using two significant figures.
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Chemistry, 22.06.2019 14:30
Select all that apply. using a value of ksp = 1.8 x 10-2 for the reaction pbcl2 (s) pb+2(aq) + 2cl -(aq). the concentration of the products yield a ksp of 2.1 x 10-2:
Answers: 2
Chemistry, 22.06.2019 23:00
What is the measured amount of a product obtained from a chemical reaction?
Answers: 1
1. Given the following equation: Cu + 2 AgNO3 ---> Cu(NO3)2 + 2 Ag
a. If 12.6 moles of silver (A...
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