Which of the following would match the electrons in a Rubidium ion? (Select. all that apply) Xenon

Krypton

Bromine ion

Potassium ion

Iodine ion

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

Uranium can supply energy for the worlds electricity without admitting harmful greenhouse gases which of these statements best describes an outcome of uranium mining

How many moles in .5g of sodium bromide?