48g of methane was burned in an excess of air. What mass of carbon dioxide would be produced in the reaction assuming complete combustion? Use the information below to answer the question.

130g CO2

Explanation:

Use dimensional Analysis and Stoicheometry.

48 g CH4 / 16.05 g CH4

converts from g CH4 to mol CH4

1mol CO2/ 1mol CH4

converts from mols CH4 to mols CO2

44.01 g CO2 / 1mol CO2

converts from Mols CO2 to g CO2

CALCULATOR RESULTS: 131.618691

Significant digits/figures: 130g CO2

If your teacher wants you to round, the Calculator results.

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.