Question

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.


e) Gold is called __________________ metal.​

Answer 1

Answer:

1.reactive

2.good

3.more

4.hydrogen

5.noble