Sort phrases related to warm fronts and cold fronts into the correct categories. bring gentle, long-lasting rains Warm Fronts Cold Fronts slide over the top of existing air mass shown as red half circles on map bring heavy storms force existing air up into atmosphere shown as blue triangles on map​

(1.6 × 10-19)(5.0 × 106) = c × 10d identify the missing numbers below to show the result of multiplying the numbers.

Astudent pours 10.0 g of salt into a container of water and observes the amount of time it takes for the salt to dissolve. she then repeats the process using the same amounts of salt and water but this time she slowly stirs the mixture while it is dissolving. the student performs the experiment one more time but this time she stirs the mixture rapidly. the dependent variable in this experiment is: time for salt to dissolve speed of stirring amount of water mass of salt

Calculate the concentration of all species in a 0.165 m solution of h2co3.