A compound with one phosphorous and five chlorine atoms would have the formula

How many molecules are found in 1.32 mol of nacl?

Is 9 correct? and can someone me with 10? it’s due tomorrow, you

1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6