When 250 G of Ba(s)is Added to 100

question 13

Multiple Choice

When 2.50 g of Ba(s) is added to 100.00 g of water in a container open to the atmosphere,the reaction shown below occurs and the temperature of the resulting solution rises from 22.00 °C to 40.32 °C.If the specific heat of the solution is 4.18 J g^-1°C^-1 ,calculate
For the reaction,as written.
Ba(s) + 2 H₂O(l) → Ba(OH) ₂(aq) + H₂(g)
= ?

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