Category : Chemistry

General Chemistry Quiz Test Questions and Answers

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As we know chemistry is part of science & general chemistry is an academic discipline of high school & university. We study matters, objects, chemicals, chemical reactions & many more in the general chemistry. Chemistry is the major thing in an experimental lab where are can develop anything & this is helping us in different fields, like health, agriculture &, etc. Let's test ourselves & know more about general chemistry questions answers.

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1. The most abundant metal in the earth's crust is.....

56354 Aluminium
56355 Zink
56356 Copper
56357 Iron

2. An alloy used in making heating elements for electric heating devices is.....

56358 Solder
56359 Alloy Steel
56360 German Silver
56361 Nichrome

3. The filament of an electric bulb is made up of.....

56362 Iron
56363 Tungsten
56364 Nichrome
56365 Graphite

4. Carbon, diamond, and graphite are together called.....

56366 Isomers
56367 Isomorphs
56368 Isotopes
56369 Allotropes

5. The element found on the surface of the moon is......

56370 Tin
56371 Tantalum
56372 Tungsten
56373 Titanium

6. The average salinity of seawater is.....

56374 20%
56375 25%
56376 35%
56377 45%

7. Dialysis is used for people with defective Kidneys. It involves the process of......

56378 Adsorption
56379 Osmosis
56380 Electrolysis
56381 Diffusion

8. The substance coated on plastic tape recorder tape is..,...

56382 Zinc oxide
56383 Manganese oxide
56384 Iron sulphate
56385 Iron oxide

9. Which one of the following is the lightest metal?

56386 Mercury
56387 Silver
56388 Lithium
56389 Lead

10. Glass is made of the mixture of.....

56390 Quartz and Mica
56391 Sand and salt
56392 Sapnd and silicates
56393 None of these

11. Washing soda is the common name for......

56394 Calcium carbonate
56395 Calcium bicarbonate
56396 Sodium carbonate
56397 Sodium Bicarbonate

12. Which one of the following metals has the highest density?

56398 Gold
56399 Platinum
56400 Iron
56401 Lead
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