Answer:
There are 18 moles of oxygen in 3.0 mole of glucose...
Explanation:
Does it help???
D. Biased data is likely skewed for or against some variable tested, meaning it isn't an honest study.
Oxygen gas enters water through Diffusion (movement of gas from higher concentration to lower concentration). The amount of oxygen in water depends on many factors. Like at Higher temperature there will be less amount of Oxygen in water and vice versa. And it is found that at 0 °C, 14.6 mg/L and at 20 °C, 7.6 mg/L dissolves.
The interactions between Water Molecule and Oxygen Molecule are London Dispersion Forces. The polar water molecule induces the polarity in oxygen molecule. In this way the oxygen gas is available in water.
87.62g = molar mass of strontium
1 moles of strontium
175.24g x
--------------------------------
87.62 g of strontium
== 2 miles of strontium
I use the conversion 1 mol/87.62 g to convert the mass of an element to its molar form. I know that 87.62 grams equals one mol of strontium, but how about 175.24 grams of strontium? 2 mols of strontium equal 175.24 grams of strontium