Question 19 of 30
What mass of methanol (CH3OH) is produced when 86.04 g of carbon
monoxide r...
Chemistry, 04.06.2021 22:10 FreddyNoTalKing
Question 19 of 30
What mass of methanol (CH3OH) is produced when 86.04 g of carbon
monoxide reacts with 14.14 g of hydrogen?
CO(g) + 2H2(g) → CH3OH()
A. 96.12 g
B. 84.06 g
C. 7.07 g
D. 112.14 g
SUBMIT
Answers: 3
Chemistry, 21.06.2019 20:30
There is an area in idaho named craters of the moon where most of the ground is covered with basalt, adark gray, igneous rock with no visibl crystals. what can you infer about the geographical history of the area?
Answers: 1
Chemistry, 22.06.2019 12:30
Sodium sulfate dissolves as follows: na2so4(s) → 2na+(aq) + so42- (aq). how many moles of na2so4 are required to make 1.0 l of solution in which the na concentration is 0.10 m?
Answers: 2
Chemistry, 22.06.2019 13:30
Which statements are true concerning mineral formation? check all that apply. the slower the cooling, the larger the crystals. the faster the cooling, the smaller the crystals. crystals formed from magma are smaller than crystals formed from lava. minerals can only form in solutions when the solution is heated deep underground. when a solution cools, elements and compounds leave the solution and crystallize as minerals. minerals formed from hot water solutions can form narrow channels in the surrounding rock.
Answers: 1
Chemistry, 22.06.2019 13:30
In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.
Answers: 2
Mathematics, 30.05.2020 21:03
English, 30.05.2020 21:03
Mathematics, 30.05.2020 21:03
Mathematics, 30.05.2020 21:03
Mathematics, 30.05.2020 21:03
Mathematics, 30.05.2020 21:03