Friday
March 27, 2015

Homework Help: chemistry

Posted by Katie on Saturday, February 4, 2012 at 9:12pm.

A cook wants to heat 1.10kg of water from 33 C to 100 C. If he uses the combustion of natural gas which is exothermic to heat the water, how much natural gas will he need to burn? Natural gas produces 49.3 kJ/gram.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - When 47.5J of heat are added to 13.2 g of liquid, its temperature ...
chemistry - LP gas burns according to the exothermic reaction: C3H8(g) + 5 O2(g...
chemistry - A typical bathtub can hold 106 gallons of water. Calculate the mass ...
AP Chemistry - A typical bathtub can hold 93 gallons of water. Calculate the ...
Chemistry - Natural gas is almost entirely methane, CH4. What volume of natural ...
chemistry - Most natural gas consists of about 90% methane, CH4. Assume that the...
chemistry - Calculate the volume of natural gas (methane) required to bring 2.6 ...
Chemistry - Calculate the volume of natural gas (methane) required to bring 3.9...
Chemistry - A 108 mL gas sample has a mass of 77.96 mg at a pressure of 1140 ...
physics - (a) What is the best coefficient of performance for a heat pump that ...

Members