Question

Exercises:
1 Observe the
figure
arefully and answer the
questions that
1.where can find the warming Sign?
2.what indications are given by the warming Sign?
3. what should be done if acid gets Spilled over any
metal surface or it touches hand?
4.what precautions can 12be taken to avoid
Such accidents? Suggest any
two?
class 10th cbse chemistry candid question plz answer!!fast​

Answer 1

Answer:

post the picture, then only we can answer the questions