Question

Take grape juice, lemon juice, orange juice,
soap solution, baking soda solution separately
in different containers. You may also take
solutions available at your home. Dip one
shining iron nail.
• in each of these solutions and keep one nail
for comparision.
• Record your observations for a week or so on
the basis of following:
► Change in physical apperance of the nails
► Change in the appearance of the solutions
> Identify the changes as physical or
chemical with reasons.
► You can also draw diagram of this
experimental setup.​

Answer 1

Answer:

If someone is suffering from the problem of acidity after overeating, which of the following would you suggest as remedy? <br> Lemon juice, Vinegar, Baking soda solution <br> Give reason for your choice.