Answer:
National security is basically the government ensuring that the state, which includes the citizens, economy or institutions is protected
Answer:
The chemical reaction of burning methane and oxygen is as follows;
(A (the entire green box): chemical equation
B (the blue box): reactants
C (the arrow): reacts to form
D (the purple box): products (This is the chemical equation)
Here, the reactants are methane and oxygen, one mole of methane reacts with 2 moles of oxygen present in the air;
and the products thus formed are one mole of carbon dioxide and two moles of water.
So here, methane and oxygen reacts to form carbon dioxide and water.
Explanation:I hope I can help you :)
Answer:
I would say c correct me if I'm wrong
Answer:
Flammability is a chemical property because combustion is a chemical change. A chemical change is a process in which one or more substances are converted into one or more new substances with different properties. Flammability is a measure of how easily something will burn. Gasoline (petrol) is highly flammable.
Explanation:
