Q = mC
T  where C is 4.184   If m = 3.83 and the temperature change is 99, what is Q?

The formula given is:

\[
Q = m \cdot C \cdot T
\]

Where:
- \( Q \) is the heat energy.
- \( m \) is the mass.
- \( C \) is the specific heat capacity.
- \( T \) is the temperature change.

Given:
- \( m = 3.83 \) 
- \( C = 4.184 \) 
- \( T = 99 \) 

Substituting these values into the formula:

\[
Q = 3.83 \cdot 4.184 \cdot 99
\]

Let's calculate \( Q \).

\[
Q = 3.83 \times 4.184 \times 99 = 1586.47 \, \text{Joules}
\]

So, \( Q = 1586.47 \, \text{J} \).

Would you like more details or have any questions?

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Here are five related questions:

1. What does specific heat capacity represent in this context?
2. How would the heat energy \( Q \) change if the mass \( m \) was doubled?
3. What would happen to \( Q \) if the temperature change \( T \) was halved?
4. Can you convert the heat energy \( Q \) to calories?
5. How does specific heat capacity vary between different substances?

**Tip:** Remember, the units of specific heat capacity determine the units of the resulting energy \( Q \). In this case, \( C \) is in J/g°C, so \( Q \) is in Joules.

Learn how to calculate heat energy (Q) using the specific heat capacity formula Q = m * C * T. Given mass (m) = 3.83 grams, specific heat capacity (C) = 4.184 J/g°C, and temperature change (T) = 99°C. Detailed step-by-step solution included.

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