Group 13 elements tend to acquire which charge when they form ions?

Between which two elements is the difference in metallic character the greatest?

There are more electrons than protons in a negatively charged atom. True False

An accepted abbreviation format is to write an electron configuration that includes a noble gas symbol in brackets. if you were writing an electron configuration for a bromine atom, which elemental symbol would you place in the bracket?

Do substances have to be cold to freeze?

In the relationship between ΔG and K for a given reaction, if ΔG is negative, what is K? K is equal to 0. K is equal to 1. K is less than 1. K is greater than 1. Done

Which statements indicate what the fossil record suggests about evolution on Earth? Check all that apply. Humans have only recently existed on Earth. Organisms originally lived only in Earth's water. Life on Earth started when water formed on Earth.

What does homogeneous mixture of elements mean

As an acid is added to neutral water the [OH-] will

What is the mass in grams of 5.00moles of CH4? How many moles of oxygen gas O2, are present in a 38g sample of O2

25 In general, for a gas at a constant pressure, A the temperature of the gas is inversely proportional to its volume B. the temperature of the gas is inversely proportional to its pressure C.