Fill in the blanks.

When two substances that cannot dissolve each other are mixed, a mixture is formed.

A heterogeneous mixture that has very small dispersed particles and stays mixed for a long time is a .

A heterogeneous mixture that has larger dispersed particles that settle over time is a .

- aluminum and copper chloride.

- the chloride ion to separate the aluminum from the oxygen so that the aluminum can react with the copper ions (and the water molecules).

in the given question, the partial pressure is calculated by using the ideal gas equation, that is, pv = nrt

here, p is pressure, v is volume = 25 l, n is number of moles = 0.0104 moles, r is gas constant = -0.0821 l.atm / mol.k

t is temperature = 273 k

p = nrt / v

p = (0.0104 mol × 0.0821 l.atm / mol.k × 273 k) / 25 l

= 0.0093 atm

hurricanes form in warm water

the answers would be

the first one and the second one