Chemistry, 19.01.2020 16:31, cookieasd9000
How do i calculate the molar volume of hydrogen gas with error propagation. it is a lab in which we added mg to hcl that had water. hcl being our limiting reagant. i know the temperature, pressure and the beginning vol as well as the end vol.
mg(s) + 2 hcl(aq) --> h2 + mgcl2(aq)
Answers: 1
Chemistry, 21.06.2019 23:00, dice50
When determining the shape of a molecule, it is important to draw a lewis dot structure first in order to see the total number a. electrons within the moleculeb. bonding and unshared pairs around central atomc. unshared pair within the molecule( i really need it )
Answers: 1
Chemistry, 22.06.2019 07:40, caleb19moody
21. consider the following chemical reaction: n2+ o2 2 no if 10.0 g of n2 reacts with excess oxygen then how many grams of no can be formed? a) 10.7 g b) 21.4 g c) 32.9 g d) 42.8 g page 4 of 8
Answers: 2
Chemistry, 23.06.2019 02:00, xoxoadara13ox07ck
Now look at the segment of the graph between the two data points marked with black squares. describe how the boiling point and melting point plots behave between these points. be as specific as possible.
Answers: 1
How do i calculate the molar volume of hydrogen gas with error propagation. it is a lab in which we...
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