dangerousdave3
dangerousdave3
18-10-2016
Chemistry
contestada
what is chalk made of?
Respuesta :
CaptainBeyond
CaptainBeyond
18-10-2016
i think it is calcium carbonate, from sedimentary rocks and such
Answer Link
whatthefart
whatthefart
18-10-2016
calcium carbonate
---------------------------
Answer Link
VER TODAS LAS RESPUESTAS ( 17+ )
Otras preguntas
Why do we know more about Hammurabi's code than other early forms of law?
Which sample of matter can be separted into different substances by physical means??
Una amiga me pidio que le pasase un escrito a ordenador. El primer dia pase 1/4 del total, el segundo 1/3 de lo restante, quedando 10 folios. ¿Puedes averiguar
unlike the trade routes of the the classical era, the internet does not
. Which is not an expressed goal in President Obama’s agenda for his second term?
Is it true that a line with slope 1 always passes through the origin? Explain your reasoning.
Which of the following was a position of the Whig Party during the Jackson administration? A.) Favored state and local funding of roads B.) Opposed Indian remov
What did all the Farmers of the constitution agree to before the convention? HELP PLEASE!?
Explain Which European Motive Behind Imperialism I Africa Was The Most Powerful
Unlike liberal critics of Roosevelt’s New Deal, conservative critics
