Answer:0.286M
Explanation:
10.7g / 149.89g/mol×0.25L
.5 mols
Assuming that your 2.0 m is an M for molarity
I used the formula M=number of mold/L
Converted 250mL to .250L by dividing by 1000
Answer: Helianthus L. Sunflower
Explanation:
A- law of conservation of energy