Chemistry, 23.10.2020 17:40, ThereaalistNy
I’ll give the brainliest answer to whoever helps me with these!! I need them ASAP!
1. How many moles are in 3.63x10^11 atoms of Mt?
2. How many moles are in 5.96g of KNO3?
3. How many moles are in 1.50 grams of CH4?
4. How many liters are in 82.0g KBr?
Answers: 2
Chemistry, 21.06.2019 23:00, carter1809
What is the molecular formula for a compound that is 46.16% carbon, 5.16% hydrogen, and 48.68% fluorine? the molar mass of the compound is 156.12 g/mol
Answers: 2
Chemistry, 22.06.2019 05:30, greekfreekisdbz
What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion
Answers: 3
Chemistry, 22.06.2019 17:10, glitterpanda2468
Calculate the estimated density of each ball. use the formula d = m/v where d is the density, m is the mass, and v is the volume. record your calculations in table a of your student guide. given that the density of water is 1.0 g/cm3, make a prediction about whether each ball will float in water. record your prediction in table a. what is the estimated density of the table tennis ball? record your answer to the nearest hundredth
Answers: 2
I’ll give the brainliest answer to whoever helps me with these!! I need them ASAP!
1. How many mole...
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