The products formed by action of heat on nitrates of element X, Y and Z are shown below.

The products formed by action of heat on nitrates of element X, Y and Z are shown below.



a) Arrange the metals in order of increasing reactivity.

b) Which element forms a soluble carbonate?

c) Give an element that can be Y.

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a)XYZ increases reactivity

b)Z

c)Silver
Gold
Mercury

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marto answered the question on September 17, 2019 at 09:24

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