Chemistry, 04.11.2021 14:00 DesperatforanA
Cân bằng phương trình Mg+HCl->MgCl2+H2 bằng phương pháp thăng bằng
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Chemistry, 21.06.2019 20:30
1. calculate the approximate enthalpy of the reaction in joules. estimate that 1.0 ml of vinegar has the same thermal mass as 1.0 ml of water. iqnore the thermal mass of th sodium bicarbonate. note: it takes about 4.2 joules () to change 1.0 gram (1.0ml) of water 1.0 c
Answers: 2
Chemistry, 21.06.2019 21:10
How is 0.00235 expressed in proper scientific notation? a. 2.35 × 10-3 b. 0.235 × 10-2 c. 2.35 d. 2.35 × 103
Answers: 1
Cân bằng phương trình Mg+HCl->MgCl2+H2 bằng phương pháp thăng bằng...
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