Question

3. Which of the following are homogeneous mixtures?
I.
Tea with sugar
II. Buko salad
Nachos
IV. Alcohol
V. Air
III.
a. I and II
b. IV and V
C. II and III
d. I, IV and V​

Answer 1

As we know that the homogeneous mixture is a mixture in which the composition is uniform throughout the mixture.

As we know The saltwater described above is homogeneous because the dissolved salt is evenly distributed throughout the entire saltwater sample.

The difference is that the composition of the substance is always the same.

I. Tea with sugar - homogenous

II. Buko salad - heterogeneous  

III. Nachos - heterogeneous

IV. Alcohol - homogenous  

V. Air - homogenous.

Hence, The correct option is d. I, IV, and V​.

Answer 2

From the given question the correct answer is:

d. I, IV, and V​.

I.  Tea with sugar

IV. Alcohol

V. Air

These are t homogeneous mixture.

• The homogeneous mixture is a mixture in which the composition is uniform throughout the mixture.
• A heterogeneous mixture is a mixture where throughout the solution the composition is not uniform.

I. Tea with sugar - homogenous

II. Buko salad - heterogeneous  

III. Nachos - heterogeneous

IV. Alcohol - homogenous  

V. Air - homogenous.

Hence, The correct option is d. I, IV, and V​.