Chemistry, 29.06.2019 12:40 donuteatingcat
Read the given equation: ca(oh)2 + 2hcl → cacl2 + 2h2o which of the following is true about the equation? a. ca(oh)2 is the base and cacl2 is the salt. b. ca(oh)2 is the acid and cacl2 is the salt. c. hcl is the acid and ca(oh)2 is the salt. d. hcl is the base and ca(oh)2 is the salt.
Answers: 1
Chemistry, 22.06.2019 01:30
Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. the values of phosphorous acid are 1.30 6.70 calculate the ph for each of the given points in the titration of 50.0 ml of 1.5 m h3po3(aq) with 1.5 m koh(aq) .
Answers: 3
Chemistry, 22.06.2019 13:00
One of the hopes for solving the world's energy problem is to make use of the fusion reaction 21h +31h --> 42he + 10n + energy how much energy is released when 1 mol of deuterium is fused with 1 mol of tritium according to the above reaction? the masses of the atoms and the neutrons are as follows: 21h = 2.0140 amu 31h = 3.01605 amu 42he = 4.002603 amu 10n = 1.008665 amu. the speed of light is 2.9979 x 108 m/s.
Answers: 1
Chemistry, 22.06.2019 19:10
How does the atmosphere to make earth livable? check all that apply. causes the seasons contains oxygen provides warmth creates important nutrients blocks harmful energy from the sun plz like !
Answers: 2
Read the given equation: ca(oh)2 + 2hcl → cacl2 + 2h2o which of the following is true about the equ...
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