PLEASE ANSWER FAST Consider this hypothesis statement. "If the number of hours a student studies increases, then the students test grade will increase." What is the independent variable in the above statement?

Place the elements below in order of decreasing ionization energy. aluminum(al) chlorine(cl) magnesium (mg) sulfur(s)

How does a noncompetitive inhibitor reduce an enzyme’s activity?

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)