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AP EAMCET201726 Apr 2017Evening ShiftChemistryp Block Elements (Group 13 & 14)Actual

Which one of the following statements is not correct?

Options

  1. AHydrolysis of ( CH ₃ )₂ SiCl ₂ gives product which undergoes condensation polymerisation to form long chain si
  2. BSiO ₂ is soluble in HF .
  3. CHydrated zeolites are used as ion exchangers to reduce the hardness of hard water.
  4. DWater gas contains about 40 % of CO ₂ .

Correct answer

D. Water gas contains about 40 % of CO ₂ .

Step-by-step solution

No solution. Refer to answer key.

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