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 ( 59+ )
ACCESS MORE
ACCESS MORE
ACCESS MORE
ACCESS MORE
Otras preguntas
Terbium-147 undergoes positron emission to become a stable atom. What is that stable atom?
Find a quadratic function with the given x-values as the only two REAL zeros. x=-2 and x=8. Please show work! Will mark Brainliest!
Pls help! In a paragraph, explain the effects of the Crusades on the Christian and Islamic worlds. In your assignment, you may want to consider • Immediate effe
Which man did not support the Compromise of 1850
A circle with center C (4,-2) passes through the point A (1 3). Does the point B (8-2) lie inside the circle?
Which technology will a business use to identify unauthorized access to intranet sites or files by its employees? A. augmented reality B. automation C. computer
what is 1+1 is I stared in first grade today
A car is traveling at a steady speed. It travels 2 1/2 miles in 3 1/3 minutes. How far will it travel in 37 minutes? In 1 hour?
A pencil costs 0.30 and a pen costs 0.50. You buy 10 pencils and the total is $7.50. How many pens did you buy.
Find the length of a 40 arc in the circle with a radius of 4 feet.
