Chemistry, 20.02.2021 01:00 xjaliw11882
Hexane and methanol are two liquids that are immiscible with each other,
Which one of the following methods will MOST EASILY separate these
two liquids?
Help ASAP
filtration
distillation
decantation
solubility differences
The components cannot be separated
Answers: 1
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How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2
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In the reaction h2co3 (aq) + 3nh3 (aq) = 2 nh4+ (aq) + co3 2-, how many electrons are transferred?
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Chemistry, 23.06.2019 06:40
The combustion of methane, ch4, releases 890.4kj/mol. that is, when one mole of methane is burned,890.4 kj are given off to the surroundings. this meansthat the products have 890.4 kj less than the reactants.thus, ah for the reaction = - 890.4 kj. a negative symbolforah indicates an exothermic reaction.ch (g) + 20 (g)> co2 (g) + 2 h0 (1); ah = - 890.4 kga) how much energy is given off when 2.00 mol of ch,are burned? b) how much energy is released when 22.4g of ch. areburned?
Answers: 1
Hexane and methanol are two liquids that are immiscible with each other,
Which one of the following...
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