Question

Soni is writing some statement. She wants to know in which of the following statement is or are incorrect.

1.chemical reaction are the process in which new substances with new properties are formed
2.in a chemical reaction, reactants are transformed into products
3.only a rearrangement of atoms takes place in a chemical reaction
4.in burning of Magnesium ribbon reaction, oxygen is the only reactant​

Answer 1

Explanation:

Chemical reaction, a process in which one or more substances, the reactants, are converted to one or more different substances, the products. Substances are either chemical elements or compounds. A chemical reaction rearranges the constituent atoms of the reactants to create different substances as products.

so startment 1 and 3 is correct from my side

Answer 2

Explanation:

द राइज राइटिंग सम स्टेटमेंट्स आई वांट टू नो इन व्हिच ऑफ द फॉलोइंग स्टेटमेंट इज इनकरेक्ट