Question

What is the percent by mass of 6.3 g of cobalt (II) chloride in 155.5 g of water?

Answer 1

Answer:

A dream to see you think about love story in my life and mankind. A girl and boy who I love dreams to see her angel and devil coming to see if I can lost love and faith in God. God to thrust me believe that my dreams Love story in my dreams and gonna be alright ☮️☮️☮️❤️❤️❤️

I mean that who I love

A girl who I love

ahhhh !!! yeah

through a found way

if you gonna away

tear me peace of mind

A love can turn on ❤️

true come to dreams love

and she gone loved

This is my dreams story in my life and dreams You keep a lot to yourself because it's difficult to find people who understand

Answer 2

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Cobalt(II) chloride is an inorganic compound of cobalt and chlorine, with the 1.924 g/cm3 ( hexahydrate) 2 in water is about 54% at the boiling point, 120.2 °C; 48% at 51.25 °C; 35%