Name three properties of matter that you can measure using the metric system. Then give the basic
metric units used for each property.

mass (gram), volume (litre) and length (metre)

Explanation:

Matter is usually defined as anything that has mass and can occupy space. Matter exists primarily in three forms; solid, liquid or as a gas. Some of the properties of matter and there corresponding metric units are listed below

Properties ⇒ Metric unit

Mass         ⇒ gram

Volume    ⇒ litre

length       ⇒ metre

personal, she chose to do it.

the seeing the electronic configuration we can say that the element is fluorine.

fluorine is the most electronegative element in the periodic table.

but by only seeing the configuration we cannot say about its reactivity because we don't know if its configuration after excitation or by addition of electrons.

but if not then, it is the lightest halogen and exists as a highly toxic pale yellow diatomic gas at standard conditions. as the most electronegative element, it is extremely reactive: almost all other elements, including some noble gases, form compounds with fluorine.