Answer:
Radiation and conduction and forced convection
Explanation:
During cooking noodles , i) hot air flows by forced convection.
ii) Heat is distributed from heating source by radiation.
iii) Conduction takes place from container to noodles or product to be cooked.
Object one will float because the mass and volume are lighter than object two. Object one also has a smaller surface area.
Given :
A balanced chemical equation :
To Find :
How many grams of zinc are needed to produce 12 grams of zinc chloride.
Solution :
Moles of ,
Now, by balanced chemical equation we can say that 1 mol of Zn produce
1 mol of .
So, 0.088 mol of Zn is required to produced 0.088 mol of .
Therefore, 5.8 grams of zinc is required.
Hence, this is the required solution.
1 2 3 4 5 and how the question ask