0.5 litres contain 1.1 moles
therefore 1 litre will have= 1*1.1/0.5
molarity=2.2M
I think it’s B I’m not sure
Answer:
29.9g acetone
37.8mL acetone
Explanation:
The reaction is:
acetone + 2 2.2-dimethylpropanal → 2,2,8,8-tetramethylnona-3,6-dien-5-one
<em>Acetone (0.791g/mL, 58.08g/mol); 2,2,8,8-tetramethylnona-3,6-dien-5-one (194.13g/mol)</em>
<em />
100g of product are:
100g×(1mol/194.13g) = <em>0.515mol 2,2,8,8-tetramethylnona-3,6-dien-5-one</em>
<em />
As 1 mole of product comes from 1 mole of acetone, moles of acetone are 0.515mol. In grams:
0.515mol acetone × (58.08g/mol) = <em>29.9g acetone</em>
Now, in mL are:
29.9g acetone × (1mL / 0.791g) = <em>37.8mL acetone</em>
Answer:
because there are more hydronium ions per unit volume in the CONCENTRATED acid and clearly the rate of whatever reaction is going to depend on the concentration of the reactive species…
Explanation:
