Answer:
im not too smart, but i would say, either b or d
Explanation:
Answer:
9.5625 gram
Explanation:
Molarity = mass in gram ÷ molar mass × volume in dm3
Mass in gram = molarity× molar mass × volume of solution in dm3
Mass in gram = 0.450×42.5×0.5=9.5625 g
Hi! It's simple you just have to multiply 107 times 27 which is 2,889 pounds
