Carbohydrates are used for short term energy so it’s gonna be supply energy to the cell, proteins are used for genetic information and building muscles
The mass of silver chloride produced is 24.79g.
Given,
volume = 1.11 L
Molarity = 0.156 M
First, convert molarity to moles by multiplying by the volume:
0.156 M AgNO3 = (0.156 moles AgNO3)/1 L x 1.11 L = 0.173 moles AgNO3
We are only interested in AgCl, not AgNO3. We convert moles of silver nitrate to moles of silver chloride using the balanced equation. This is a 1:1 conversion:
0.173 moles AgNO3 x (1 mole AgCl)/(1 mole AgNO3) = 0.173 moles AgCl
To get mass from moles, we multiply by the molar mass:
0.173 moles AgCl x (143.32 g/mol) = 24.79 g AgCl
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Answer:
Metalloids are brittle like nonmetals.
Explanation:
I'm sorry if i'm wrong but this question is a week old so i figured i'd answer it.
Answer:
29.4mol
Explanation:
Using mole = mass ÷ molar mass
Molar mass of HF (hydrogen fluoride) = 1 + 19 = 20g/lol
Using the formula;
Mole = mass/molar mass
Mole = 588/20
Mole = 29.4mol
Answer:
C.
Explanation:
They will need to know the influence of gravitational force on objects because gravity can affect an objects weight.