What will most likely happen when two bromine atoms bond together?
the atoms will become less stable.
an ionic bond will hold them together.
a covalent bond will hold them together.
a metallic bond will hold them together.

1. calculate the approximate enthalpy of the reaction in joules. estimate that 1.0 ml of vinegar has the same thermal mass as 1.0 ml of water. iqnore the thermal mass of th sodium bicarbonate. note: it takes about 4.2 joules () to change 1.0 gram (1.0ml) of water 1.0 c

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at

How many liters of oxygen gas, at standard temperature and pressure, will react with 35.8 grams of iron metal? 4 fe (s) + 3 o₂ (g) → 2 fe₂o₃ (s)