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They sound like they should mean something similar! However, chemistry uses words very carefully, and these words have very specific meanings. Strong acids completely dissociate in water....

The imperfect tense is used to talk about the past. There are several uses which include: -I used to (+ verb) to show habits/routines in the past e.g. I used to go swimming 3 times a week e.g. I used to h...

a) 2.8.7 (A chlorine atom has 17 protons and therefore 17 electrons. The first shell holds 2 electrons, and those after hold 8 electrons)
b) Chlorine exists as a diatomic molecule at room temperatur...

In “Porphyria’s Lover” Browning uses language to show how obsession can lead to the desire to possess another to the extent that ultimately, the speaker kills Porphyria. Upon deciding to murder Porphyria,...

Balancing chemical equations requires the same quantity of products as reactancts. There are two atoms of H on the left and therefore two on the left; one SO4 on the left thus one on the right; however wh...