CONCENTRATION OF SOLUTION
1. A solution is prepared by mixing 20 g. of sodium chloride and 18 g. of water. What are the concentrations of solute and the solvent in % by mass?

Question

27-06-2014
Chemistry

Answered

IDNStudy.com, ang iyong mapagkukunan para sa mga sagot ng eksperto. Tuklasin ang libu-libong mga sagot na na-verify ng mga eksperto at hanapin ang mga solusyong kailangan mo, anuman ang paksa.

CONCENTRATION OF SOLUTION
1. A solution is prepared by mixing 20 g. of sodium chloride and 18 g. of water. What are the concentrations of solute and the solvent in % by mass?

Sagot :

Ang iyong aktibong pakikilahok ay mahalaga sa amin. Magpatuloy sa pagtatanong at pagbabahagi ng iyong nalalaman. Sama-sama tayong lumikha ng isang mas matibay na samahan. Ang IDNStudy.com ang iyong mapagkakatiwalaang mapagkukunan ng mga sagot. Salamat at bumalik ka ulit.

Solve The ANOVA Problem A Trial Was Run To Check The Effects Of Different Diets. Positive Numbers Indicate Weight Loss And Negative Numbers Indicate Weight Gain

On The Same Number Plane,graph A Line Parallel To Y=3x-5

Bumuo Ng Mga Salita Mula Sa Pantig Na Salita Halimbawa Bu-ma- Mi

The Focus Of The Lesson Was On Identifying, Interpreting, And Using Literary Techniques, Especially Those Of Simile, Metaphor, And Hyperbole. How Did The Lesson

Do You Agree With The Differentiation Between The West And The East? Where Can You Find The Philippines In The Distinction? What Are The Factors That Make The P

What Would You Call A Non Binary Child Of The King And Queen Because I Need It For An English Project About A Royalty Story

Table 1 ( Price Per Square Meter) 15001-18000 18001-21000 21001-24000 24001-27000 27001-30000 30001-33000 33001-36000 Table 2 ( Tally) IIIIIIII IIIIIIIIIII III

Write A Speech About Mental Health, Technology's Effects On Us. Country Subject Philippines. 

1. Why Does Sexual Reproduction Necessary In The Perpetuation Of Species Particularly In Plants? 2. How Does The Process Of Sexual Reproduction Become An Impo

The Focus Of The Lesson Was On Identifying, Interpreting, And Using Literary Techniques, Especially Those Of Simile, Metaphor, And Hyperbole. How Did The Lesson

AnneCidn AnneCidn · Answer 1 · 2014-06-27T11:25:50+08:00

AnneCidn AnneCidn

27-06-2014

Total mass of solution: 20g + 18g = 38g

Solute : NaCl ; Solvent : Water

% mass = mass(part} / total mass x 100%

% mass(NaCl) = 20g / 38g x 100 % = 52.63 %

% mass(Water) = 18g / 38g x 100 % = 47.37 %

Answer Link

CONCENTRATION OF SOLUTION1. A solution is prepared by mixing 20 g. of sodium chloride and 18 g. of water. What are the concentrations of solute and the solvent in % by mass?

Sagot :

Other Questions

CONCENTRATION OF SOLUTION
1. A solution is prepared by mixing 20 g. of sodium chloride and 18 g. of water. What are the concentrations of solute and the solvent in % by mass?