4questions:
how many moles of chlorine are present in 3 moles of mgci2?
6, 3, 5, or 4?
how many moles of h20 are needed to produce 1 mole of 02 in the following equation? 2h20-> 2h2+102 (not 102 it’s 1 singlet oxygen)
1, 2, 3, or 4?
how many moles of hydrogen atoms are present in 1 mole of h2 gas?
3, 2, 1, or 4?
how many atoms or molecules are in a mole?
1. 1
2. an 6.02 x 10
3. 2
4. 6.02 x 10^23
Answers: 3
Chemistry, 21.06.2019 17:30
When the earth was formed and cooled, why did nickel and iron end up in the center of the earth while basalt and granite ended up in the outer layers
Answers: 3
Chemistry, 21.06.2019 22:30
200. ml of 3.00 m nacl solution is diluted to a final volume of 500. ml. what is the molarity of the final solution?
Answers: 2
Chemistry, 22.06.2019 09:10
How have the greenhouse gasses increased from the year 2000 to 2018
Answers: 2
4questions:
how many moles of chlorine are present in 3 moles of mgci2?
6, 3, 5,...
how many moles of chlorine are present in 3 moles of mgci2?
6, 3, 5,...
Mathematics, 22.06.2019 01:30
History, 22.06.2019 01:30
English, 22.06.2019 01:30
Mathematics, 22.06.2019 01:30
Mathematics, 22.06.2019 01:30
English, 22.06.2019 01:30
Mathematics, 22.06.2019 01:30
Mathematics, 22.06.2019 01:30