Formula:
Hydrogen Chloride = HCl (Chemical Compound)
Sodium = Na (Chemical Element)
Reactants:
A simple definition of a reactant can be the substances that go into a chemical reaction. By substances I mean any chemical.
Products:
A simple definition of a product can be the substances produced at the end of the reaction. Again by substances I mean any chemical.
Definition of the answer:
We know that Sodium is a Chemical Element and as decribed in the picture it was mixed by Hydrogen Chloride and we know that is a Chemical Compound. So in this case the Na CI can be the product that was produced at the last and it was the result after the chemical reaction was taken place. The reactant can be the Sodium. I chose that because Reactant is a substance/chemical that goes into a chemical reaction. So as seen in the picture it went into the beaker.
Hope this helps.
Our best estimate for the age of the universe is based on what we currently know about the universe's history is 13.772 billion years.
<h3>How to calculate the age of the universe?</h3>
There are two methods by which the scientists calculate the age of the universe:
By searching for the oldest stars
By calculating the rate of expansion of the universe and generalizing back to the Big Bang Theory.
Thus, Our best estimate for the age of the universe is 13.772 billion years.
Learn more about the age of the universe
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Ya sure why wats wrong??? i dont understand pls explain will give the answer efficently my history teacher is sitting 100 cm away from me
I think it’s B because it makes more sense to me in a sentence
Answer:
Morrie's childhood affects his behaviour as adultin different ways.
1. One is that the influence is demonstrated is in Morrie's love for physical affection. Morrie is not afraid to cry, hold hands, hug, and show people that he loves them. due to the fact that Morrie was not given this affection after his mother dies, he crave for the affection presently.
2. influence is through education. Morrie at a tender age(childhood) was able to learn that knowledge is powerful and he pursues knowledge for the rest of his life.
3. Morrie's childhood has taught him a great deal of lesson and has build him into the man he became now, a man who knows and appreciated the blessing of life thereby choosing to live when he could have given up.
Explanation: