A electron has a mass of 0.000000000000000000000000000000910 96 kg. How can this be expressed in scientific notation?

Zinc + lead(ii) nitrate yield zinc nitrate + leadwhat's the chemical equation for this?

The image shows a process that releases nuclear energy which statement best identifies the process shown the process must be fusion because energy is released the process must be fusion because of have your nucleus formed a smaller nuclei the process must be fission because a large nucleus breaks into smaller nuclei the process must be fission because neutrons are formed

Acompound has a molecular weight of 12.124 atomic mass units and the empirical formula c3h40. what is the molecular formula of the compound?