EASY
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What are the issues with factory waste?

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Important Questions on Waste Products

MEDIUM
List at least two wastes which you generate at home and school that could be easily reduced.
EASY
What organs are affected by Indigestion?
EASY
You have two test tubes 'A' and 'B'. Test tube 'A' contains paste of turmeric, whereas test tube 'B' contains an aqueous solution of phenolphthalein. On adding a few drops of dilute hydrochloric acid to these test tubes the contents of _____
MEDIUM
Which of the following does not come under domestic waste?
EASY
What is the definition of industry waste?
EASY

Which of the following is an example of an anabolic reaction?

HARD
What are the various constituents of domestic sewage? Discuss the effect of untreated sewage discharge in the rivers.
MEDIUM
Which of the following salts is formed by the neutralization of a strong acid with a weak base?
MEDIUM
What deficiency causes indigestion?
EASY
What will be the product of this equation "H2SO4+NaOH"?
HARD
What is meant by biodegradable and non-biodegradable wastes? Describe with examples.
 
EASY
What is the name of the waste produced by businesses?
EASY
What is the section called in the smaller intestine as the ground zero for the chemical digestion of the food we intake?
EASY
Magnesium hydroxide MgOH2 is used as _____.
EASY
Among the given options Ginger, baking soda, and acupunture are considered as _____.
MEDIUM
Reena got a tooth decay. It is caused by the acid produced due to the bacterial decomposition of the food particles stuck in teeth. Which of the following steps can neutralize the excess acid?
EASY
Which among the following is the reason for the rise in temperature of a neutralization reaction?
EASY
Factory waste is exemplified by which of the following?