1.
Milk is an example of:
2.
Which is true about solutions?
3.
Which cannot be broken down?
4.
A homogeneous mixture has:
5.
A mixture can be separated by:
6.
Compounds are formed by:
7.
Matter is anything that has ___ and occupies space.
8.
Chemical property includes:
9.
The smallest identity of a compound is:
10.
Which scientific form is correct?
11.
Which method separates solids from liquids?
12.
5,600,000 in exponential notation is:
13.
Elements are classified into:
14.
Which is a physical property?
15.
N×10ⁿ indicates N is:
16.
Which does not show Tyndall effect?
17.
Which term describes equal distribution in mixture?
18.
In heterogeneous mixture, constituents are:
19.
Air is an example of:
20.
Atoms of same element may differ in:
21.
Modern view says atoms are:
22.
Which of the following is matter?
23.
Atoms combine chemically to form:
24.
Which is an example of a compound?
25.
Which mixture is uniform throughout?
26.
0.00056 in scientific notation is:
27.
Pure substances have:
28.
Mixtures are formed by:
29.
Which subatomic particle was discovered first?
30.
Which is a correct pair?
31.
Which of these is a heterogeneous mixture?
32.
In 3.4×10², the value is:
33.
The symbol representation of elements is called:
34.
Dalton stated that atoms of different elements differ in:
35.
Which of these is not a state of matter mentioned in text?
36.
Which of the following has variable composition?
37.
In a solution, saltwater is an example of:
38.
According to Dalton, atoms are:
39.
Dalton stated that atoms combine in:
40.
Example of metalloid:
41.
In scientific notation, exponent shows:
42.
Which statement changed Dalton’s theory?
43.
Elements are made up of:
44.
Dalton said atoms cannot be ___.
45.
Water (H₂O) can be separated by:
