In recording data, it is important to use the proper unit. Which unit is used to measure how warm or cool the air is? liters (L)
grams (g)
millimeters (mm)
degrees Celsius (°C)

Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what

What happens to the atomic radius when an elctron is lost

In which situation can a mixture always be called a solution