When the mixture of iron filings and sulpher is heated strongly state two reasons why the solid formed is a compound

Given 6 moles of CuCl2, how many moles of AICI, were made?

Which is an inner planet? Neptune earth Saturn Jupiter

Whitch of these is not a challenge an organism encounters

Balance the equation 2kclo3 3o2 + kcl

Something breaking is an example of what kind of change? A. physical only B. chemical only C. physical and chemical

To what chemical reaction class does this reaction belong? 2 mg (s) + o2 (g) 2 mgo (s)

Which best illustrates how particle arrangement changes when solids change into liquids

Express in scientific notation (6.0x10^4) (3.1x10^-1)

How do you measure the mass of a liquid?

Given the following information, calculate the mass for B-11. B-10 has a natural abundance of 19.9 percent, while B-11 has a natural abundance of 80.1 percent. The mass of B-10 is 10.013 amu.