Question

Q7: Write True or false:
1. Ripening of apple is a reversible change.

2. Metal expands on heating.

3. Shortening the length of dress by folding it is not a reversible change.

4. Cooling the hot milk is a reversible change..?

Answer 1

1.FALSE ( NONREVERSIBLE)

2.TRUE

3.FALSE(IT IS REVERSIBLE)

4.FALSE( IT IS REVERSIBLE)

IT WILL DEFINITELY HELP YOU...

IT WILL DEFINITELY HELP YOU...

Answer 2

$\huge \red {\underline {HAYE\:MATE}}$

$\huge \red {\mathbb {ANSWER}}$

1. False

2. True

3. False

4. True

$\huge \blue {\mathbb {THANKS}}$

$\huge \green {FOllOW\:ME}$

$\huge \purple {\mathbb {SINGLE\:STAR}}$