Roxie

how many grams of CaO are required for complete reaction with the HCl in 275mL of a 0.523 M HCl?

How many grams of NaBr are contained in 85.0 mL of a 2.10 M NaBr solution? I'm not sure how to go about this..

The compound 1-iodododecane is a nonvolatile liquid with a densityof . Thedensity of mercury is.What doyou predict for the height of a barometer column based on1-iodododecane, when the atmospheric pressureis 748 ? answer in meters

To find 64-24, you could first find 64-24=40 then what should you do?

A person can speak and/or correspond with a cessation counselor via ________. A. Telephone B. Internet C. Instant messaging D. All of the above D?

Tobacco use kills approximately ________ Americans each year. A. 340,000 B. 640,000 C. 440,000 D. 540,000 I looked it up and its 443k, but that's not on here, C?

6/5 x 7/4

You earn $35 for washing 7 cars. 1 How much do you earn for washing 4 cars? You earn $ ___ for washing 4 cars. 2. You earn $45. How many cars did you wash?

Write a unit rate for the situation. 270 miles in 6 hours __miles per hour

I am good at science but not math mixed with science. lol.

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