Solution-Write the observations seen and the test

Write the observations seen and the test

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Reference no: EM132508180

Complete each experiment below and write the observations seen and the test for which gas.

A. Place 2 pieces of magnesium ribbon into a test tube and add 2 ml of hydrochloric acid. Test the gas with a splint. Note your observation

B. Place 1 ml of 20% hydrogen peroxide in a test tube and add 1 spatula of manganese dioxide. Test the gas with a splint. Note your observation

C. Place 1 spatula of copper carbonate into a test tube and attach a delivery tube with limewater in the second test tube. Heat the copper carbonate vigorously with a blue flame. Note your observation

D. Place 1 ml of water into a test tube and add 1 spatula of ANHYDROUS copper sulphate. Note your observation

E. Place 1 ml of water into a test tube and add cobalt chloride paper. Note your observation

F. Place 2 ml of sodium hydroxide solution into a test tube and add 1 spatula of ammonium chloride. Test the gas with DAMP red litmus paper. Note your observation

Reference no: EM132508180

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Write the observations seen and the test

Reference no: EM132508180

Reference no: EM132508180

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