The specific heat capacity of methane gas is 2.20 J/g°C. How many joules of heat are needed to raise the temperature of 5.00 g of methane from 22.0°C to 57.0°C?

a-79.5 J

b-385J

c-869 J

d-0.0126 J

Titanium is a transition metal used in many alloys because it is extremely strong and lightweight. titanium tetrachloride (ticl4) is extracted from titanium oxide using chlorine and coke (carbon). if you begin with 1.

Thermal energy only depends on the temperature of an object. true or false?

For the reaction 6CO2 (g) + 6H2O (l) > C6H12O6 (s) + 6O2 (g), what mass, in grams, of glucose is produced from 3.00 moles of carbon dioxide?

What is the rarest mineral in the world?

Is aluminium ductile?

A mixture of NaCl and NaBr has a mass of 2.07 g and is found to contain 0.78 g of Na. What is the mass of NaBr in the mixture?

Calculate the molality of a solution formed by adding 4.40 g NH4Cl to 11.0 g of water.

Explain why iron, cobalt, and nickel are not in the same group of elements

How many moles of sodium chloride are present in 0.50 kg of a 1.0 m solution of sodium chloride in water? mol sodium chloride

An experimental procedure requires 10 ml of acid to be dissolved into a beaker of water. An additional 5 ml of acid is added to the solution.