Natural Minerals

by

46. Which mineral is commonly used in the production of electronics?
a) Quartz
b) Graphite
c) Halite
d) Olivine

View Answer >

47. Which mineral is commonly used in the production of paper?
a) Talc
b) Gypsum
c) Quartz
d) Calcite

View Answer >

48. Which mineral is commonly used in the production of soaps and detergents?
a) Halite
b) Gypsum
c) Sulfur
d) Talc

View Answer >

49. Which mineral is commonly used in the production of fertilizer and animal feed?
a) Gypsum
b) Calcite
c) Halite
d) Phosphate

View Answer >

read

50. Which mineral is used in making toothpaste?
a) Quartz
b) Fluorite
c) Feldspar
d) Calcite

View Answer >

Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Related Topics

Leave a Comment

IMPORTANT EXAMS

Note:- All Study Material Job Notice/Results/Exams/Marks/Admit Card published on this website is only for immediate information purpose. This information is not to be a Legal Document/Information. If in case any mistake, error and maybe wrong, then this website is not responsible. WE DONT HAVE ANY YOUTUBE CHANNEL.