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Cual es el motivo por el que el peso específico de las sustancias disminuye cuando aumenta su temperatura? I can t figure out how to show the steps in between to get to the factor of:
6x^3+17x^2+33x+28 Should come out to (3x+4)(2x^2+3x+7)? How would you solve 10^-x=5^2x? Calculate the pH of a solution that is 0.0600 M HC7H5O2 and 0.120 M NaC7H5O2. The Ka for HC7H5O2 is 6.5 × 10-5.? How does niche affect biodiversity?