Answer: 0.0450 moles of 
Explanation:
According to avogadro's law, 1 mole of every substance weighs equal to its molecular mass and contains avogadro's number 
of particles.
To calculate the moles, we use the equation:
Thus there are 0.0450 moles of
The answer is -ate:
If there are two similar, oxygen-containing ions, the ion with more oxygen atoms ends in -ate.
Answer:
76%
Explanation:
Actual yield = 38.0 g
Theoretical yield = 50.0 g
Percentage yield = ?
The relationship between these quantities is given as;
Percent yield = Actual yield / Theoretical yield * 100%
Percent yield = 38 g / 50 g * 100 %
Percent yield = 0.76 * 100 % = 76%
Answer:
it becomes a negstive charge
