Question

STEP 5: LEAD

Tare the balance. Put calorimeter (no lid) on the balance.
Measure the mass to the nearest 0.01 g.
12.34 g

Use a graduated cylinder to add approximately 40 mL of
water to the calorimeter. Measure the mass of the
calorimeter (no lid) and water to the nearest 0.01 g.
51.99 g

Subtract to find the mass of the water. 39.65 g

Answer 1

the answers are in the pic

Step-by-step explanation:

Answer 2

12.36, 52.49, 40.13

Step-by-step explanation:

Step 5 for the copper one