<h2>
1.25 g of would be produced from the complete reaction of 25 mL of 0.833 mol/L with excess </h2>
Explanation:
To calculate the number of moles for given molarity, we use the equation:
According to stoichiometry:
1 mole of will give = 1 mole of
0.0208 moles of will give = of
Mass of
Thus 1.25 g of would be produced from the complete reaction of 25 mL of 0.833 mol/L with excess
Learn more about molarity
https://brainly.in/question/13034158
#learnwithbrainly
Answer:
Explanation:
(12 x 104 ) x (5 x 10-²) = 6 x 10 ³ 6 x 105 6.0x10²
1. (12 x 104 ) = 1248 or 1.248 x 10^3
2. (1.248 x 10^3)(5 x 10^-2) = 6.240 x 10^1 or 60 rounded to 1 sig fig
I don't understand "= 6 x 10 ³ 6 x 105 6.0x10² "
Alpha particles bouncing off of gold foil.
1023 molecules or atoms depending on substance