Chemistry, 20.03.2021 22:20 rosehayden21
Why is the reaction 2Mg + O2 + 2MgO a nonreversible reaction?
A. It has more than one reactant.
B. It has only one product.
C. It can occur only between gases.
D. It can go in only one direction.
Answers: 1
Chemistry, 21.06.2019 21:00
Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?
Answers: 1
Chemistry, 22.06.2019 04:30
How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?
Answers: 1
Chemistry, 22.06.2019 09:40
Apiece of copper has a temperature of 75.6 0c. when the metal is placed in 100.0 grams of water at 19.1 0c, the temperature rises by 5.5 0c. what is the mass of the metal?
Answers: 1
Chemistry, 22.06.2019 10:30
Balance and in which category does it fit in? single or double displacement or synthesis or decomposition? (a) k2 o → k + o2 (b) na + i2 → nai (c) cu(no3 )2 + naoh → cu(oh)2 + nano3 (d) kclo3 → kcl + o2 (e) ca(no3 )2 + hbr → cabr2 + hno3 (f) sn(oh)2 → sno + h2 o (g) p4 + n2 o → p4 o6 + n2 (h) fe + al2 (so4 )3 → feso4 + al (i) alcl3 + na2 co3 → al2 (co3 )3 + nacl (j) c3 h6 + o2 → co2 + h2 o
Answers: 1
Why is the reaction 2Mg + O2 + 2MgO a nonreversible reaction?
A. It has more than one reactant.
Mathematics, 07.01.2021 04:40
Mathematics, 07.01.2021 04:40
Mathematics, 07.01.2021 04:40
Chemistry, 07.01.2021 04:40
Chemistry, 07.01.2021 04:40
Mathematics, 07.01.2021 04:40
Health, 07.01.2021 04:40
English, 07.01.2021 04:40
Mathematics, 07.01.2021 04:40
Biology, 07.01.2021 04:40
Mathematics, 07.01.2021 04:40
Mathematics, 07.01.2021 04:40
Health, 07.01.2021 04:40
History, 07.01.2021 04:40