subject
Chemistry, 11.10.2019 05:00 antisnitch1

How many moles are in 20.50 grams of nh3?
a. 3.4 x 10 -24 moles
b. 1.23 x 1026 moles
c. 1.204 moles
d. 349.12 moles

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 22:00
Match each object to its description: a. coma of a comet b. comet tail c. oort cloud haze surrounding a nucleus created by solar wind. hypothetical sphere around the solar system
Answers: 1
question
Chemistry, 22.06.2019 10:30
What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5
Answers: 1
question
Chemistry, 23.06.2019 00:30
What are the advantages of using the metric system? designed as a decimal system making conversions simpler more accurate system of measurement has prefixes that correspond to an amount to use with all base units used by the entire scientific community
Answers: 2
question
Chemistry, 23.06.2019 01:30
Use the periodic table to determine how many grams of oxygen would be required to react completely with 859.0 g c2h2
Answers: 3
You know the right answer?
How many moles are in 20.50 grams of nh3?
a. 3.4 x 10 -24 moles
b. 1.23 x 1026 moles
Questions
question
Mathematics, 26.02.2021 21:30
question
Mathematics, 26.02.2021 21:30
question
Mathematics, 26.02.2021 21:30
question
Arts, 26.02.2021 21:30
Questions on the website: 13722363