subject
Chemistry, 14.02.2020 00:16 alondrahernande3

Using the following data, determine the percent composition (by mass) of the NaCl (salt) in a binary mixture. The mass of the unknown binary mixture is 23.76g and the mass of the SiO2 (sand) alone is 15.01g. Record your answer to 3 significant figures, and include the percentage sign ('%'), or 'percent'.

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 04:20
Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 × molar mass of n + molar mass of h molar mass of n + 3 × molar mass of h 3 × molar mass of n + 3 × molar mass of h
Answers: 1
question
Chemistry, 22.06.2019 07:30
All cells are made of four types of acids, lipids, proteins, and carbohydrates.
Answers: 1
question
Chemistry, 22.06.2019 09:40
Apiece of copper has a temperature of 75.6 0c. when the metal is placed in 100.0 grams of water at 19.1 0c, the temperature rises by 5.5 0c. what is the mass of the metal?
Answers: 1
question
Chemistry, 22.06.2019 14:40
Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d
Answers: 2
You know the right answer?
Using the following data, determine the percent composition (by mass) of the NaCl (salt) in a binary...
Questions
question
Mathematics, 09.03.2021 22:30
question
Chemistry, 09.03.2021 22:30
question
Mathematics, 09.03.2021 22:30
question
Mathematics, 09.03.2021 22:30