Some ways science benefits the science is by studying and making new treatements and helping the society
Your answer should be <span>sublimation</span>
Answer:
K₂CrO₅
Explanation:
The empirical formula is the simplest formula of a compound. To find the empirical formula, we follow the procedure below:
Elements Potassium Chromium Oxygen
Mass 6.52 4.34 5.34
Molar mass 39 60 16
Number of moles 6.52/39 4.34/60 5.34/16
0.167 0.072 0.333
Divide through by
the smallest 0.167/0.072 0.072/0.072 0.333/0.072
2.3 1 4.6
2 1 5
Empirical formula K₂CrO₅
The answer is C) Feeling the heat from a light bulb with your hand when touching the bulb. :)
Answer:
There are 98.9% of carbon atoms
Explanation:
