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How many joules are required to raise the temperature of 450mL of water from 30 °C to 100 °C?The specific heat of copper metal
1. 1 answer
2. 3,358 views
While analyzing a sample of one, geologist finds that it weighs 2n in air and 1.3N when immersed in water. Calculate the density
1. 0 answers
2. 575 views
The total costC(q) of producing q goods is given by the following equation. C(q) = 0.01q^3 − 0.6q^2 + 13q a) What is the fixed
1. 0 answers
2. 1,061 views
question 5 asks how did the KOH affect the water movement in the respirometer. Does anyone know the answer cuz i drew a blank on
1. 0 answers
2. 663 views