Write five example of colloids and its uses. follow the format below

See explanation

Explanation:

Annalyn weighs 45.3 kg.

Roby is 2.56 kg lighter than Annalyn. This means that the weight of Roby will be:

= 45.3kg - 2.56kg

= 42.74kg

Together with Cecille, the three of them weigh 150.09 kg. Cecille weight will be:

45.3kg + 42.74kg + Cecille = 150.09kg

88.04kg + Cecille = 150.09kg

Cecille = 150.09kg - 88.04kg

Cecille weight = 62.05kg

To check of my answer is correct, I'll add all their ages together. This will be:

= 45.3kg + 42.74kg + 62.05kg

= 150.09kg

hey your not cool]      

in 1783 cavendish was working with his hydrogen gas and found that when he burned it and condensed the vapor it was water. this was very significant since it disproved the greek theory of elements completely since water was not a simple substance but the product of two gases. it was lavoisier who hearing of the experiment gave cavendish's gas the name hydrogen ("water-producer") and added that hydrogen burned by combining with oxygen and that water was a hydrogen-oxygen combination.

explanation: