Consider the combination reaction of samarium metal and oxygen gas. if you start with 33.7 moles of samarium metal, how many moles of oxygen gas would be required to react completely with all of the samarium metal? for this reaction, samarium has a +3 oxidation state within the samarium/oxygen compound.

25.275 moles of oxygen gas will be required to completely react with all the samarium metal.

Explanation:

Number of moles samarium metal = 33.7 moles

According to reaction, 4 moles of  samarium reacts with 3 moles of oxygen gas.

Then 33.7 moles of samarium will react with:

of oxygen gas.

25.275 moles of oxygen gas will be required to completely react with all the samarium metal.

i can ! i just need to know what the paragraph is! : p

answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.