Energy from the Sun reaches Earth mainly by the process of * 1 point
conduction
convection
reflection
radiation

An atom of lithium-7 has an equal number of(1) electrons and neutrons(2) electrons and protons(3) positrons and neutrons(4) positrons and protons

Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull

What is the common name for the compound shown here? enter the common name of the compound shown?