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A catalyst acts to lower the activation energy of the reaction. It speeds up the reaction without being used up.Binding of the catalyst alters the tertiary struct...
10x^2+4xy-15xy-6y^210x^2-11xy-6y^2
12y^2-2y-28y+32y(6y-1)-3(6y-1)(2y-3)(6y-1)
£5 = 500 p1 Pencil = 8p1 ruler= 30pIf she is buying 15 Pencil , it will be= 8 *15= 120p, 380 p remains ( 500p-120p= 380p) 360p / 30 = 12 rulers this will give you a chang...
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