. The empirical formula is the simplest whole number ratio.
The correct answer is 1. HCI
Explanation:
your answer is Kelvin because it is the SI unit of temperature
The answer is D they have 4 neutrons
Answer:
B and BBr3
Explanation:
1) 3HBr + B = BBr3 + H2 (double all equation because H2)
2) 6HBr + <em>2B </em>= <em>2BBr3</em> + 3H2
