What type of solution is created when 80 g of KNO3 is dissolved in 100 g of water at 60°C?

Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.

(1.6 × 10-19)(5.0 × 106) = c × 10d identify the missing numbers below to show the result of multiplying the numbers.

An atom of which element reacts with an atom of hydrogen to form a bond with the greatest degree of polarity ?