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When making soap if 890 g of a specific fat react completely with 115 g of sodium hydroxide the products formed are soap and 90 g of glycerin. Calculate the mass of soap formed to satisfy the law of c?
The law of conservation of matter says that the mass of the reactants will equal the mass of the products. In the case of making soap, the general reaction is fat + sodium hydroxide -->soap + glycerin. In this example, the mass of the reactants is 890 g + 115 g = 1005 g. The mass of the products is x grams of soap + 90 g glycerin. Since the mass of the products has to be the same as the mass of the reactants (1005g), one can figure out the mass of the soap. It will be 1005 g - 90 g = 915 g of soap.
How do you make foaming soap?
Foaming soap dispensers were invented about 15 years ago by a Dutch company called Airspray. The best way for consumers to get a foaming soap dispenser is to buy one at a retail store. Some empty foamers are sold, but most come with soap already in them. My personal favorite in the US are the foamers from a company called Method. Their foamers are available for $3-4 from most Target stores. The solution for foaming soap is far more dilute than regular liquid soaps. If you start with a solution 10% liquid soap and 90% distilled water, you will be pretty close. I recommend distilled water because you'll get consistent repeatable results with that. Foaming soap is always white; the only reason you'll get some other color is if the soap is over-concentrated. You CANNOT make foaming soap from a lotion. It will not work. If you try, the lotion will splatter and sputter.
What is the bond angle for PCL6-?
its 90
How many 1lb in 90 grams?
there are zero 1lb in 90 grams.
How many electrons does Thorium have?
Thorium, or Th, has an atomic number of 90. That means that every atom of thorium has 90 protons. The only naturally abundant isotope of thorium is 232Th, and so therefore it has 232 - 90 = 142 neutrons.
The first 90 minute long Soap Opera?
It was the Young and The Restless
When making soap if 890 g of a specific fat react completely with 115 g of sodium hydroxide the products formed are soap and 90 g of glycerin. Calculate the mass of soap formed to satisfy the law of c?
The law of conservation of matter says that the mass of the reactants will equal the mass of the products. In the case of making soap, the general reaction is fat + sodium hydroxide -->soap + glycerin. In this example, the mass of the reactants is 890 g + 115 g = 1005 g. The mass of the products is x grams of soap + 90 g glycerin. Since the mass of the products has to be the same as the mass of the reactants (1005g), one can figure out the mass of the soap. It will be 1005 g - 90 g = 915 g of soap.
How do you get 90 percent in engg exams?
read each and every topic in all 5 units and represent well with good subheadings, and try to make it attractive......neat presentation i cant say u wil get 90 bt max 90 .........ALL THE BEST
What is SAE 90 staight mineral oil?
'SAE' is an acronym for: "Society of Automotive Engineers" An international non-profit educational and scientific organization dedicated to advancing mobility technology. They develop technical information on all forms of self-propelled vehicles including aircraft and disseminate this information through many channels, including oil specifications. The number "90" is the viscosity (or thickness). 90 being a very viscous or thick "weight" oil. (90 weight would obviously be for special applications.) "Straight" (or single), means that the viscosity is rated at a single non-winter temperature viscosity. Usually, the weight will include a "W" for "Winter" (as in 10W-30), rating that viscosity at 0 (zero) º degrees F. And of course "mineral" is just that.... mineral oil ... Petroleum distillate. Read more >> Options >> http://www.answers.com?initiator=FFANS http://www.answers.com/main/images/hook-bottomR.gif); width: 70px; height: 29px; margin-left: 400px; position: relative; top: -16px">
Is 85W-90 gear oil synthetic?
Generally speaking a 85w/90 gear oil would be mineral. A synthetic oil has better operating characteristics at either end of a temperature range and so they normally have a wider viscosity difference. i.e. with gear oils a 75w/90 or 80w/140 could well be synthetic
Is Georgia may foote pregnant in real life?
No - Coronation Street is only a soap. 90% of the time, the program does not reflect any traits of the portrayer.
What type of oil goes into Ford Transit 350 back wheel drive gearbox?
Around 90 weight gear oil. Check owners manual for viscosity but that should be close or a better auto parts store can look it up for you. 90 is pretty much standard for a lot of diffs.
What kind of differential fluid should be used in a 2004 Toyota tacoma 4wd 2.7l?
Check the owner's manual for specifications and amount. Also, Autozone can tell you what will work. For the viscosity, recommend SAE 90 for most Toyotas.
How do you make foaming soap?
Foaming soap dispensers were invented about 15 years ago by a Dutch company called Airspray. The best way for consumers to get a foaming soap dispenser is to buy one at a retail store. Some empty foamers are sold, but most come with soap already in them. My personal favorite in the US are the foamers from a company called Method. Their foamers are available for $3-4 from most Target stores. The solution for foaming soap is far more dilute than regular liquid soaps. If you start with a solution 10% liquid soap and 90% distilled water, you will be pretty close. I recommend distilled water because you'll get consistent repeatable results with that. Foaming soap is always white; the only reason you'll get some other color is if the soap is over-concentrated. You CANNOT make foaming soap from a lotion. It will not work. If you try, the lotion will splatter and sputter.
How do you get 90 percent in exams?
read each and every topic in all 5 units and represent well with good subheadings, and try to make it attractive......neat presentation i cant say u wil get 90 bt max 90 .........ALL THE BEST
What are the largest ever viewing figures UK?
The answer, believe it or not was for the last ever episode of Eldorado, the short running BBC soap opera in the 90's. This was watched by 45 million viewers in the UK.
What type of transmission fluid do I put in a 1994 Toyota Camry manual transmission?
The MANUAL transaxle does not use transmission fluid. All 1994 Toyota manual transaxles use API GL-4 or GL-5 (oil grade), 75W-90 or 80W-90 (viscosity) gear oil. DO NOT USE TRANSMISSION FLUID which is meant for an automatic transaxle.
