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HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP

A. Chlorine
B. Sulfur
C. Oxygen
D. None of the above

Which buffer would be better able to hold a steady ph on the addition of strong acid, buffer 1 or buffer 2? explain. buffer 1: a solution containing 0.10 m nh4cl and 1 m nh3. buffer 2: a solution containing 1 m nh4cl and 0.10 m nh3

Which states of matter have particles that move independently of one another with very little attraction?

Calculate the temperature rise when 0.2g of propane is used to heat 400cm cubed of water.