What is this? Cu20
Anything that has mass and takes up space
O Basic building block of all matter
Group of atoms chemically bonding with each other
O A "species" of atoms

For each of the following compounds, write the formula then predict whether it would be a strong, weak, or non-electrolyte when placed in di water. for the ionic compounds only, put (s) or (aq) after the forrmula formula strong, weak or non electrolyte? a calcium hydroxide b. silver carbonate c. lead(ii) sulfate d. phosphorus trifluoride e. sodium phosphide f barium sulfate g. strontium acetate h. zinc nitrate

When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is m.

The chemical bond connecting one nucleotide with the next one along the nucleic acid chain is called a