Discover Questions

When carbon disulfide was reacted with excess sodium hydroxide, according to the following equation, 93.9 grams of Na2CS3 was produced? Can you subtract a negative constant in intergrals (-c instead of +c) seems legit to me but idk? If four times certain number,increased by 6 is equal to 94, what is the number? Would it be safe to donate platelets to the Red Cross 3 days before a brain or spine MRI? If a dad is heterozygous for extra toes and homozygous for extra fingers, what would the child’s chance of having extra toes?