fortunesanga8 fortunesanga8

04-01-2020
Chemistry

contestada

charcoal and copper are black how do you distinguish

Respuesta :

04-01-2020

Answer: charcoal being less dense it floats on water while copper oxide settles at the bottom

Explanation: when you add a liquide charcoal will float and copper sinks

Answer Link

Otras preguntas

Sam buys 10 oranges & 11 apples for $10.05. The total cost of 1orange &1apple is$0.94. How much does an apple cost?

Ferns get oxygen from what?

Which states' delegates most strongly opposed the Virginia Plan?

in the beginning of part two,montag remembers clarisse. why do the two books remind him of clarisse?

The Pope excommunicated Fidel Castro because he was a _____ and a(n) _____. Communist; racist fascist; Muslim Communist; atheist Protestant; socialist

How many times does 21 go into 186

increase £248 by 30%

c *c-5c-24=0 Solve this quadratic equation by graphing.. But first how do you find the ordinates

What is the homophone to the word Except

why are some animals more likely to survive to adulthood than other animals?