45 points! How much heat in Joules would it take to heat up a block of aluminum that weighs 1000.0 grams from a temperature of 70 degrees C, to it's melting point at 192.4C? specific heat for aluminum is .89 J/g-C. do not round answer- pls help

1.1 × 10⁵ J

Explanation:

Step 1: Given data

Step 2: Calculate the change in the temperature

ΔT = 192.4 °C - 70 °C = 122 °C

Step 3: Calculate the heat required (Q)

We will use the following expression.

Q = c × m × ΔT

Q = 0.89 J/g.°C × 1000.0 g × 122 °C

Q = 1.1 × 10⁵ J

answer:

the reaction is type of combination reaction.

explanation:

on the product side, there are 2 molecules of bonded to fe   which means one atom of fe are combined two molecules of . so, balanced chemical equation becomes :

this reaction follows the reaction type of combination reaction. a combination reaction is defined as chemical reaction in which reactants combines together to form a single product.