Chemistry, 08.12.2020 01:00 debbys4153
Question 26
How many atoms of carbon are contained in 47.6 g of Alz(CO3)3? The molar mass of Al2(CO3)3 is
3.29 x 1024 C atoms
O 5.22 x 1024 C atoms
O 4.45 x 1023 C atoms
O 3.68 x 1023 C atoms
O 2.90 x 1023 C atoms
Answers: 1
Chemistry, 22.06.2019 21:30
How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2
Answers: 2
Chemistry, 23.06.2019 00:30
•hydration •dissociation •dissolving which one goes to which
Answers: 1
Chemistry, 23.06.2019 06:00
Each step in the following process has a yield of 70% ch4 + 4cl2 yield ccl4 +4hcl ccl4 + 2hf yield ccl2f2 + 2hcl of 4.50 mole ch4 reacts what is the total amount of hcl produced
Answers: 3
Question 26
How many atoms of carbon are contained in 47.6 g of Alz(CO3)3? The molar mass of Al2(CO...
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