Not exactly sure what 'phrase' you're hoping for. However, the charge on a methane molecule is fairly evenly distributed thus it does not have any dipoles; therefore it would be proper to describe the molecule as nonpolar, yet, I assume that is not the word you're looking for.
Answer:
Glucose has a chemical formula of: C6H12O6 That means glucose is made of 6 carbon atoms, 12 hydrogen atoms and 6 oxygen atoms. You will be building one type of sugar called glucose.
Explanation:
Answer:
1. Find the molar mass of NO2 (46.01)
2. Find the number of moles in 25 g of NO2 (by dividing 25 by the molar mass) 25/46.01 = .54
3. For every 3 moles of NO2 there are 2 moles of HNO3. multiply the number of moles of NO2 by 2/3
.54 x 2/3 = .36
4. Finally, multiply this number by the molar mass of HNO3 (63.018)
.36 x 63.018 = 22.68 g HNO3
Explanation:
F - 12.5
Cs - 87.5
F mass - 19
Cs mass - 132.91