Answer:
The answer to your question is below
Explanation:
A Neutralization reaction is a chemical reaction in which an acid and a base react to form a salt and water. This reaction is a double displacement reaction.
The most common example of a neutralization reaction is:
NaOH + HCl ⇒ NaCl + H₂O
base acid salt water
This reaction is balanced.
As a double displacement reaction, the cation of the base attaches to the anion of the acid, and the anion of the base attaches to the cation of the acid.
Answer:
Peanut: 3.2 Calories per gram
Cheeto: 0.19 Calories per gram
(btw I wasn't given a nutrition label for either & on nutrition labels there are no "Calories per gram" so I'm a bit confused)
Explanation:
h
Answer: Nuclei combine to form a heavier nucleus, releasing energy.
Explanation: e.g two deuterium nucleus (Hydrogen-2 isotopes) forms an He nucleus and energy is released.
Standard temperature is 273 K
Standard pressure is 1 atm
We use the ideal gas equation to find out density of nitrogen gas in g/L
Ideal gas equation:
Molar mass of
Pressure = 1 atm
Temperature = 273 K
= 1.25 g/L
Therefore, density of nitrogen gas at STP is 1.25 g/L
When two magnets are brought near each other, like poles repel; opposite poles attract. When a magnet is brought near a piece of iron, the iron also gets attracted to the magnet, and it acquires the same ability to attract other pieces of iron.