The type of reaction in the example below is a double replacement.
A double replacement can be identified by the switch between two reactants. This can be verified because both a Br and Cl are being switched to a new position in the reaction.
Mechanical and gravitational potential energy
Answer:
hydroxide and hydrogen
Explanation:
When a metal reacts with water, a metal hydroxide and hydrogen are formed. Sodium reacts vigorously with water.
Here are 5 different types of everyday gases people use.
1. Helium helps us blow up balloons for special occasions.
2. Carbon dioxide gives us carbonated drinks.
3. Oxygen helps us weld materials.
4. Propane helps us start fires, or heats things.
5. Butane is in our everyday fire lighters/starters and even torches.
Hope I could help! :)
