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Andrew [12]
3 years ago
12

Calculate the number of formula units in 1.87 mol of NH4Cl

Chemistry
1 answer:
Whitepunk [10]3 years ago
7 0
Hey I’m sorry bro I’m not sure if you are interested or t1 I can send link that you have to do that for you guys I can do that tomorrow if you want me to send you a link or if I say yes I will do that for you I can
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All scientific discoveries are made in a<br> laboratory.<br> True<br> False<br> pls helppp
goblinko [34]

Answer:

i would say false.

Explanation:

some discoveries are made as people continue exploring the world...........they are just prooved in the laboratory, while there are other which are still made in the lab and are also examined there.

4 0
3 years ago
How to convert liters into milileters
Nutka1998 [239]
1 liter = 1,000 milliliters
8 0
3 years ago
A certain shade of blue has a frequency of 7.17 × 1014 hz. what is the energy of exactly one photon of this light?
-Dominant- [34]
Answer is: the energy of exactly one photon of this light is 4.75·10⁻¹⁹ J.
Photon energy equation: E = h·ν.
E - energy of one photon.
ν- frequency.
h - Planck's constant.
ν = 7.17·10¹⁴ Hz.
h = 6.63·10⁻³⁴ J·s.
E = 6.63·10⁻³⁴ J·s · 7.17·10¹⁴ Hz.
E = 4.75·10⁻¹⁹ J.
3 0
3 years ago
Which factors must be equal when a reversible chemical process reaches equilibrium?
Anon25 [30]
The concentration of the reactants and products remain constant. Because the rates of the forward and reverse reaction are equal there is no net change to the amount of reactants or products produced.May 19, 2011
3 0
3 years ago
How many grams are in 8.3 moles of CaCl2?
r-ruslan [8.4K]

Answer:

(8.3×40)+(8.3×71)

921.3grames

3 0
3 years ago
Read 2 more answers
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