Answer:
true
Explanation:
cffffyifuducxirrtkdyfufiuruhoy
Answer:
#1 is c #2 is d and #3 isd
Explanation:
Answer:
D. 23.9 liters
Explanation:
- Molarity is defined as the no. of moles of solute dissolved in 1.0 L of the solution.
M = (no. of moles)solute / (V of the solution (L))
M = (mass/molar mass)NaCl / (V of the solution (L))
M = 0.03 M, mass of NaCl = 42.0 g, molar mass = 58.44 g/mol.
∴ V of the solution = (mass/molar mass)NaCl / M = [(42.0 g/58.44 g/mol)] / (0.03 M) = 23.96 L.
<em>So, the right choice is: D. 23.9 liters</em>
Energy is equal to motion over speed
Explanation:
ABC looks like the metamorphic rocks are more usable than other rocks
