Answer:
Explanation:
Correct order is as follows .
1 ) Determine the moles of each reactant present by dividing its mass by its molar mass
2 ) Determine the amount of product that could be formed from each reactant using the appropriate mole ratios.
3 ) Identify the limiting reactant as the reactant that produces the least amount of product.
4 ) To find the mass, multiply the number of moles of product formed (from the limiting reactant) by the molar mass of the product.
Electron-dot diagrams Show all the electrons in an element?
Answer:
flase
Explanation:
i got the answer from khan
13. Which statement about trace elements in our atmosphere is false?
O A. Elements that exists in small amounts in our atmosphere.
B. Elements that make up 1% -4% of our atmosphere.
O C. Elements that make up the 0.1% or less of our atmosphere.
D. Elements that include Methane, Neon, and Helium.
Answer: sorry I’m not sure
Odjri:
Based upon the context clues of the lesson, what do you think will be the relationship between Charles and his parents
O it will be deceitful and confusing
It will be apathetic and non-caring
It will be wonderful and loving
o it will be full of anger and fighting
Answer:
It is the first or second one. The other two didn't work for me.
Explanation:
Hope this helps :)
Answer:
It will be apathetic and non-caring
Explanation:
4.Which sentence BEST describes the relationship between the plates in Earth's crust and the sizes of the landmasses on top of the plates?
A.The plates and the landmasses are approximately the same sizes.
B.The plates are much smaller than the size of the landmasses.
C.The plates are much larger than the size of the landmasses.
D. The plates are different in size from the landmasses.
Answer:
D. The plates are different in size from the landmasses.
Explanation:
The tectonic plates that are also called lithospheric plates are very massive and irregular-shaped rocks that are composed of both the continental and the oceanic lithosphere and they may vary from a few hundred to thousands of square km.Blue green and red are _____ colors of light ?
Answer: the
Explanation:
How many moles are equal to 157.8g of CaCl2?
Answer:
Explanation:
K: 157.8 g CaCl2
U: ? mol CaCl2
1Ca = 1(40.08) = 40.08
2 Cl = 2(35.45) =+70.90
110.98
157.8 g CaCl2 1 mol CaCl2
x
1 mol CaCl2 110.98 g CaCl2