Asap ! brainliest aswell: if 56 grams of carbon monoxide burns in oxygen to produce 88 grams of carbon dioxide, the mass of oxygen involved in the reaction is
a.32
b.56
c.88
d.144

All cells are made of four types of acids, lipids, proteins, and carbohydrates.

Write the chemical formula for a compound that is made of an element from group 1 and an element from group 17

Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?