2 x Avogadro's number. It should be noted that 2 moles of VW Beetles would have a mass over 250 times greater than that of the entire Earth.
2 moles of Ca and 4 moles of OH
true
2 moles of benzene gives 12 moles of hydrogen atoms since benzene is C6H6
This reaction is:2 Al + 2 H2O + 2 NaOH = 2 NaAlO2 + 3 H2From 4 moles of Al 6 moles of hydrogen are obtained.
The answer is 3 moles of Cu)NO3)2..
Classic Volkswagens has 128 pages.
2
No, most were liquid cooled. The (original) Beetle and possibly the Type 2 (not sure on the latter) were the air-cooled Volkswagens.
2 moles 80/40= 2
how many moles of sulfur are present in 3.4 moles of Al2(SO4)3
2 moles C8H18 (18 moles H/1 mole C8H18) = 36 moles of hydrogen =================
2.60 moles There are 2 moles of K in K2SO4. the total moles times two (1.3 x 2) is 2.60 moles.
2 g HCl are equivalent to 0,0548 moles.
2 moles of benzene gives 12 moles of hydrogen atoms since benzene is C6H6
This reaction is:2 Al + 2 H2O + 2 NaOH = 2 NaAlO2 + 3 H2From 4 moles of Al 6 moles of hydrogen are obtained.
6 moles COULD be produced
44 moles of atoms