Question

1. Bronze is :
(a) Fertiliser
(6) Pesticide
(c) Insecticide
Id An alloy
(a) Lead
(b) Magnesium
(c) Aluminium
(d) Bronze
(b) Bronze
(a) Brass
(c) Magnalium
(d) Aluminium bronze
4. Metals can be extracted commercially at low cost from:
(b) Minerals
(C) Sulphides
(a) Ores
(d) Oxides
5. A non-metal which possess lusture is :
(b) Carbon
(c) Sulphur
(a) lodine
(d) Chlorine
A. TICK ( THE CORRECT CHOICE AMONGST THE FOLLOWING:
2. Solder is an alloy of:
3. Which of the following is bright yellow and resembles gold?​

Answer 1

omo so long :'3

.do you stan bangtan Sonyeondan? :3

Answer 2

• Bronze- An alloy
• Solder- Lead
• Metals can be extracted commercially at low cost from- Ores
• A non-metal which possess lusture is- Iodine

Solder is an alloy of Lead

Alloy of copper and tin also known as brass is bright yellow and resembles gold

hope helps