Chemistry, 22.08.2019 02:00 hkcapricorn7705
In the reaction mg (s) + 2hcl (aq) h2 (g) + mgcl2 (aq), how many grams of hydrogen gas will be produced from 125.0 milliliters of a 6.0 m hcl in an excess of mg?
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Chemistry, 21.06.2019 19:30
Determine the number o moles of ions/atoms/particle in the following: 2.50 miles of k2s (let me know how to do)
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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
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Chemistry, 22.06.2019 02:30
Which element forms an ionic bond with flourine? 1) fluorine 2) carbon 3) potassium 4) oxygen
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Chemistry, 22.06.2019 07:00
At 450 mm hg a gas has a volume of 760 l, what is its volume at standard pressure
Answers: 2
In the reaction mg (s) + 2hcl (aq) h2 (g) + mgcl2 (aq), how many grams of hydrogen gas will be produ...
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