Balance the neutralization reaction of phosphoric acid with magnesium hydroxide. States of matter are not needed.

Jessica is traveling from miami, florida, to chicago, illinois. using the map, tell one way the land will change during the second half of her trip.

Predict the products butane (c4h10) + oxygen —>

Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change