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Jet001 [13]
3 years ago
12

when a substance goes through a chemical change, it forms a new substance that has different physical and chemical properties

Chemistry
1 answer:
Westkost [7]3 years ago
5 0
True. The thing about chemical changes is that it is not easily reversible and new substances having different chemical properties are formed. For example; burning of wood to ashes.
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according to newtons law of universal gravitation, how are gravitational force and the distance between objects related
GrogVix [38]

Answer:

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Explanation:

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Tju [1.3M]
The reaction between K₂SO₄(aq) and SrI₂(aq) produces KI(aq) and SrSO₄(s) as products. 

The reaction is 
K₂SO₄(aq) + SrI₂(aq) → KI(aq)+ SrSO₄(s) 

To balance the equation both side of the reaction should have same number of atoms in each element.

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Hence, the balanced reaction equation is
K₂SO₄(aq) + SrI₂(aq) → 2KI(aq)+ SrSO₄(s) 
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