ICSE Class 8 Answered
iam not understanding chemical reaction
Asked by shobhachikkur102 | 09 Jan, 2021, 06:20: PM
Expert Answer
Chemical Reaction:
- A chemical reaction is a process in which the initial substances change to form a new substance.
- Chemical reactions involve chemical changes.
- During chemical reactions, a rearrangement of atoms takes place between the reacting substances to form a new substance having entirely different properties.
- A chemical reaction involves breaking of old chemical bonds existing between the atoms of reacting substances and then making of new chemical bonds between the rearranged atoms of new substances.
- During a chemical reaction, the atoms of one element do not change into those of another element. Only a rearrangement of atoms takes place in a chemical reaction.
Answered by | 09 Jan, 2021, 09:30: PM
Concept Videos
ICSE 8 - Chemistry
Asked by enakshipal07 | 21 Jul, 2023, 11:45: AM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by ankitanand2582 | 07 Jul, 2021, 07:19: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by rinaashah | 27 Feb, 2021, 03:11: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by shobhachikkur102 | 09 Jan, 2021, 06:20: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by aaritranjanmaity | 18 Jul, 2020, 07:50: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by indukishor731 | 28 Jun, 2020, 07:21: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by samruddhikhedkar85.8spicertl | 19 Jun, 2020, 05:29: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by avadhutpandav82.8spicertl | 15 Jun, 2020, 05:23: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by adityaingale66.8spicertl | 15 Jun, 2020, 12:13: PM
ANSWERED BY EXPERT
ICSE 8 - Chemistry
Asked by marshkumar434343 | 05 Jun, 2020, 08:05: PM
ANSWERED BY EXPERT