*PLEASE HELP ASAP* Given elements Molar mass of each element
and
or compound
This must...
Chemistry, 07.01.2021 04:20 shaakiraak
*PLEASE HELP ASAP* Given elements Molar mass of each element
and
or compound
This must be done 1st
compounds
Don't forget the correct unit
Smallest
Name in order here,
do this 2nd
Neon (Ne)
1x20.18g=20.18g/mol
Oxygen (0)
2x15.9999=31.998g/mol
Hydrogen (H)
Uranium (U)
Copper (Cu)
Acetate (C, H,O2)
Answers: 3
Another question on Chemistry
Chemistry, 22.06.2019 20:00
The volume of a single vanadium atom is 9.29×10-24 cm3. what is the volume of a vanadium atom in microliters?
Answers: 3
Chemistry, 23.06.2019 02:00
Which would freeze at a higher temperature: the great salt lake or lake tahoe? a. lake tahoe would freeze at a higher temperature. b. the great salt lake would freeze at a higher temperature. c. both lakes would freeze at the same temperature.
Answers: 2
Chemistry, 23.06.2019 05:00
In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 4.20 mol fe and 6.70 mol nio(oh) react?
Answers: 3
Chemistry, 23.06.2019 06:00
When hydrogen peroxide (h2o2) is added to potassium iodide (ki) solution, the hydrogen peroxide decomposes into water (h2o) and oxygen (o2). the chemical equation for the decomposition reaction is: 2h2o2—> 2h2o + o2. what is the role of the potassium iodide in this reaction? a. reactant. b. product. c. precipitate. d. catalyst.
Answers: 1
You know the right answer?
Questions
Mathematics, 31.05.2021 21:00
Mathematics, 31.05.2021 21:00
Mathematics, 31.05.2021 21:00
Biology, 31.05.2021 21:00
Mathematics, 31.05.2021 21:00
Mathematics, 31.05.2021 21:00
English, 31.05.2021 21:00
Mathematics, 31.05.2021 21:00
Mathematics, 31.05.2021 21:00
Law, 31.05.2021 21:00
