Answer:
B. →
Explanation:
This sign is used to show that the reactants yield the products, which also separates the two. Hope this helps and good luck on your assigment.
6.79 x 10⁶
<h3>Further explanation </h3>
Scientific Notation consists of 2 parts
1. the first part: the first digit followed by the decimal point
2. The second part: the power of 10 (the exponents).which shows the number of digits after the decimal point
To add/subtract, the exponents must be the same and then add/subtract the coefficient
- convert the largest exponent

- subtract the coefficients

The model most likely to predict the future event is the model of the weather systems. The model of the weather system provides much crucial information such as the temperature!
Answer:
melting point
Explanation:
its one of the physical properties of a substance