A covalent bond between to atoms results when the atoms

Lose or gain electrons

Share electron pairs

transfer valence electrons conmpletely from one atom to the other

realease energy

What is the noble gas notation for the element indium, (in, atomic #49) is

Equal volumes of two equimolar solutions of reactants a and b are mixed, and the reaction a+b→c occurs. at the end of 1h, a is 90% reacted.

If another scientist tests the substance using iodine, which macromolecule is the scientist testing for? question 27 options: carbohydrate lipid protein

The atomic mass of hydrogen is one. true or false

Initial temperature of metal = С Initial temperature of water = °C Final temperature of both =

What word cannot be used to describe this organism?

Indicate the mechanistic symbol (SN1, SN2) that is most consistent with the following statement. Select the single best answer. The substitution product obtained by the solvolysis of tert-butyl iodide in methanol arises by this mechanism

What will happen if we burn carbon monoxide In a closed room?

What elements does silver have.

What is the mass of 1 mole of carbon dioxide CO2?