Determina la molaridad y normalidad de la solución nacl a 30°c

Electrons are extremely important to what area of technology? a) anti-aging research b) household product development c) electronics d) drug discovery

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !

Answer asap need by wednesday morning calculate the ph of 0.16m ch3cooh which has ka = 1.74 x 10-5 mol dm-3 best answer will be brainliest