Answer:
The substances in a mixture can be separated using physical methods such as filtration, freezing, and distillation.
There is little, see Enthalpy of mixing, or no energy change when a mixture forms.
Mixtures have variable compositions, while compounds have a fixed, definite formula.
Explanation:
Ma = 1.66 M
Va = 30.7 mL
Mb = 0.704 M
Vb = 16.7 mL
Using the law <span>of dilution :
</span>
Mf = Ma x Va + Mb x Vb / Va + Vb
Mf = 1.66 x 30.7 + 0.704 x 16.7 / 30.7 + 16.7
Mf = 50.962 + 11.7568 / 47.4
Mf = 62.7188 / 47.4
Mf = 1.323 M
hope this helps!
The building block that makes up all matter in the universe is atoms.
Hope that helps you:)
The lymphatic system is part of the circulatory system and a vital part
of the immune system, comprising a network of lymphatic vessels that
carry a clear fluid called lymph directionally towards the heart. i believe is the answer
