Kingadrian457 Kingadrian457

25-08-2022
Chemistry

contestada

The mass of sodium is 23.0 and the mass of chlorine is 35.5. if the 300ml of solition contains 25 grams of nacl what is the molarity?

Respuesta :

Otras preguntas

2.2. Write down the LCM and HCF of 92 and 146.

Following is the production possibilities schedule for an economy producing two goods, Good A' and Good B. Table 2.1 Production Possibilities Schedule Good A Go

Calculate 3/4of 16cm

Which organization must approve a supplement prior to it being sold? A) FDA (Food and Drug Administration) B) CDC (Centers for Disease Control and Prevention) C

On which day does the greatest tidal range occur? On which day does the smallest tidal range occur? Greatest tidal range: ____. Smallest tidal range: ____.a. On

what amount of the 100- gram sample of radon-219 would remain after 12 seconds

Tetraphosphorus decoxide reacts with water to produce phosphoric acid. What is the percent yield if 1.370 x 10⁴ grams of tetraphosphorus decoxide is reacted, 17

What is the phase relationship between the delayed and non-delayed video?a. In-phase.b. Opposite polarity.c. 45° out of phase.d. 90° out of phase.

Ammonia reacts with hypobromite, OBr, as follows:2NH₃+3OBr−→N₂+3Br−+3H₂O.Find the molarity of OBr⁻ if 1.00 mL of OBr⁻ solution reacts with 1.69 mg of NH₃ (mol

Assume that serum chloride has a mean of 100 mEq/L and a standard deviation of 3 in normal healthy populations. If repeated samples of 36 were selected, whatpro