It’s a heterogeneous compound.
Activation energy is the energy that is required in order for a reaction to occur, i.e. break and form new bonds.
Answer:
m = 72.6 grams
Explanation:
Given that,
The density of the substance uis 1.2 g/mL
Volume, V = 60.5 mL
We need to find the mass of the substance. Density is equal to mass divided by its volume. So, it can be given by :
So, the mass of the substance is 72.6 grams.
Answer:
there is no change because when you remove NO it will make the reaction balance
Answer:
Because they need sunlight for, so they need to follow the sun ray that comes from the window