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