Calcular la Energía Potencial Gravitatoria de un cuerpo de masa M = 20 kg
que está a una altura de h = 10 m.
La aceleración de la gravedad es de g = 9,8 m/s²
ES PARA AHORA TENGO UN INTEGRADOR PARA APROBAR AYUDENME

Find the protons, electrons and neutrons for strontium with a mass of 83

Is laundry detergent an acid or a base?

Abeaker with 2.00×102 ml of an acetic acid buffer with a ph of 5.000 is sitting on a benchtop. the total molarity of acid and conjugate base in this buffer is 0.100 m. a student adds 4.70 ml of a 0.360 m hcl solution to the beaker. how much will the ph change? the pka of acetic acid is 4.740.