Use the equation 2c4h10 +13o2--> 8co2+10h2o to find how many moles of oxygen would react with .425 mol c4h10

2.76 moles  of

Explanation:

According to the law of conservation of mass, mass can neither be created nor be destroyed. Thus the mass of products has to be equal to the mass of reactants. The number of atoms of each element has to be same on reactant and product side. Thus chemical equations are balanced.

According to stoichiometry :

2 moles of combine with 13 moles of

0.425 moles of will combine with = of

Thus 2.76 moles  of would react with 0.425 moles of

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.

1.43 x 10^-11 j the guy commented the awnser just making sure u see it .