Calculate q, the heat released in each reaction.

Use the equation q = cmåt.

(Use c = 4.18 J/g.°C and the total mass, m.)

Record to 2 significant figures.

Reaction 1:

Reaction 2:

RETRY

Chemist determined by measurements that 0.015 moles of nickel participated in a chemical reaction. Calculate the mass of nickel that participated in the chemical reaction. Round your answer to 2 significant digits.

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Step by Step instructions on how to balance C2H2 + O2 = CO2 + H2O

Calculate number of moles in 86.4 g of Ni

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G oil of wintergreen, c8h8o3 is prepared when methanol, ch3oh, is reacted with salicylic acid, c7h6o3. what is the percent yield of a reaction in which 15.3 g of oil of wintergreen is collected after 16.

How can a neutral atom become a positively-charged particle?

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To identify an unfamiliar organism, you could use a field guide and an

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