Example: mm- Prefix meter and unit milli Directions : Look At Symbol/ abbreviation in the first column and list the prefix and unit that compose it.

SymbolPrefixUnit

Mm

kg

hs

cm

mL

g

ųm

kJ

L

hm

dL

Write the balanced equation for a reaction between aqueous nitric acid (hno3) and solid lithium metal (this is a single replacement reaction)

Transportation is the largest single source of air pollution in the united states. air pollution can harm the environment and human health. which technology could offer a solution to this problem? mufflers that reduce noise motors that run on electricity tires that improve gas mileage

If e is the symbol for an element, which two of the following symbols represent isotopes of the same element? 1. e2. e3. ea.1 and 2c.1 and 4b.3 and 4d.2 and 3