Alkali are soluble bases, however not all bases are soluble in water, therefore not all bases are Alkali.
Answer:
half-life of 5,700 ± 40 years
Explanation:
the mass percent of sugar in this solution is 46%.
Answer:
Solution given:
mass of solute=34.5g
mass of solvent=75g
mass percent=
=
Answer:
54.99% yield
Explanation:
percent yield is just the amount you obtained over the amount expected times 100%.
(experimental value/theoretical value) x 100%
= (107.9 g/196.2 g) x 100%
=54.99% yield