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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.

1.

What is the common name of Sodium Bicarborate?1). Baking Soda2). Washing Powder3). Plaster of Paris4). Fly Ash

Answer»

i THINK OPTION 1 is CORRECT

2.

Which of the following is an ore of iron?1). Dolomite2). Epsom Salt3). Siderite4). Galena

Answer» OPTION 3 : - EPSOM SALT