How many liters of hydrogen gas are produced from the complete reaction of 146.5 g magnesium metal at 2.40 atm and a temperature of 314 K? Mg(s) + 2HCl(aq) → MgCl2(aq) + H2(g) Note: Keep extra digits in any intermediate calculations! Round to the correct number of significant figures at the very end. For R, use 0.08206 L atm/(mol K).

6.9

step-by-step explanation:

simple math really

6 1/2 times 0.6 = 3.9

but if you are just doing 6 and not 6 1/2 then the answer is 3.6

c.

step-by-step explanation:

simple you would first have to get   a negative number where as 1 to be multiplied by 24 and then you would have to multiply 6 time 4 and then repeat that process until you reach your term

answer: 4  

the square root of 16 is 4. it is a very simple mathematic concept. a square root when a number multiplied by itself will result in a number. here, the number 16 comes when 4 is multiplied by 4. hence the square root of 16 is 4. you can always figure out a square root by the inverse operation of squaring.