Balance the equation and identify the type of chemical reaction. Respond with the correct coefficients... (Remember, if you don't put a coefficient in,
then it is a 1.)
__MgCl2 + __Al2(SO4)3
--> __MgSO4 + ___AlCl3
O 2, 1, 2, 3 single displacement
O 2, 1, 2, 3 double displacement
O 3, 1, 3, 2 single displacement
O 3, 1, 3, 2 (double displacement)

Layers of rock containing fossils, like the layers illustrated here, are most likely composed of rocks.

Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what

Which change in temperature is the smallest? a change of 1 thomson degree a change of 1 kelvin degree a change of 1 fahrenheit degree a change of 1 celsius degree