Question

3.
Fill in the blanks.
(a) Phosphorus is a very
non-metal.
(b) Metals are
conductors of heat and
(c) Iron is
reactive than copper.
(d) Metals react with acids to produce
gas.
Mark T' if the statement is true and 'F' if it is false.
4.
(a) Generally, non-metals react with acids.
(b) Sodium is a very reactive metal.
(c) Copper displaces zinc from zinc sulphate solution.
(d) Coal can be drawn into wires.
Come
onerties are listed in the follotrima 1.1.1.
D.​

Answer 1

Answer:

1- reactive

2-good

3-more

4-hydrogen

(4)

a- F

b-T

c-F

d-F

Answer 2

hear's your answer,

1. reactive
2. good
3. more
4. Salt and hydrogen gas

• false
• true
• false
• false

please mark me a brainlist and thanks if it helped.