Question

pls answer this pls don't spam​

Answer 1

Answer:

1)Olfactory Indicators

2) A)Calcium Phosphate: Makes our tooth enamel the hardest substance in our body.

3) B)Basic : All metal oxides are basic.

4)  A) 7

5) Solution B

6) OH- ions

Answer 2

$1) \: olfactory \: indicators$

$2) \: option \: a) \: calcium \:phosphate$

$3) \: optin \: b) \: basic$

$4) \: option \: a) \: 7$

$5) \: option \: b) \: solution \: b$

$6) \: option \: b) \: oh - ions$

$chechi \: malayali \: analle \: chechiyude \: intro \: parayo \\ \: njn \: tvm \: anu \: name \: rishika \\ 9thil \: anu \: \: ❤☺$