You need to dissolve cacl2 in water to make a mixture that is 35% calcium chlorode by mass. if the total mass of the mixture is 352.5 g what masses of cacl2 and water should be used

According to the tide table below what time of day will the highest tide occur?

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

In pea plants, the allele for tallness (t) is dominant to the allele for shortness (t). in the cross between a tall pea plant and a short pea plant shown below, what is the probability that the resulting offspring will be tall? whats the percent