CHILD DEVELOPMENT PEDAGOGY

GROWTH DEVELOPMENT CHILD

SUMMATIVE ASSESSMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following are examples of a mixture? Choose all the answers that apply.
A
salad
B
drinking soda
C
air
D
chex mix
Explanation: 

Detailed explanation-1: -A mixture is a combination of two or more pure substances in which each pure substance retains its individual chemical properties. Brass is an alloy (metal-metal mixture) of copper and zinc. Sugar, ice, and steam are made up of only one type of molecules.

Detailed explanation-2: -How do the particles in a homogeneous mixture look like? A mixture that is not uniform in composition; particles are not evenly distributed throughout the mixture. Italian dressing, orange juice with pulp, Chex mix are are examples.

Detailed explanation-3: -Answer12 The solutions are lemonade, Gatorade, and milk. The mixtures are oil and water, sand and water, Chex mix, trail mix, and cereal.

There is 1 question to complete.