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What volume 6m hcl and 2m hclmixed together to get 1l volume of 3m hcl?
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What is the volume of a cube with a surface area of 60cm2?
1000 cm3=1L
Is 1L bucket more then 100 ml bucket?
Yes. 1L=1000mL
How much work is required to expand the volume of a pump from 0.0 L to 2.8L against an external pressure of 1.2atm?
It is -340.368 Joules.The formula is: w=-P*change in volume=-1.2atm*2.8L=-3.36L*atmThen convert the units-- 1L*atm=101.3J
Is 1 liter of Ice cream equal to 1 kilogram?
Nope. Depending on the fluid, the weight of an object changes. Depending on the temperature of the ice cream, it could weigh more or less. A liter measures volume and a kilogram measures weight, and are not to be confused with one another. For example, 1L of water at 4 degrees centigrade will weigh 1kg, but once it is at 3 or 5, it will weigh more or less. So, there is no set answer for how much the 1L of ice cream will weigh, but as far as I am concerned, 1L of ice cream doesn't weigh 1kg
Is 38.8 kilogram 38.8 L?
kg=weight L(litres)=volume so if 1L of something weighed 1KG(water=1.000028kg) then numerically L=kg so 38.8L would be(weigh) 38.8kg
What Volume of 5M HCl to make tris buffer at pH 7.5?
The formula weight is 121.5 --> this is equivalent to 1M with 121.5g tris in 1L dH20. For a 5M stock, use 5x as much tris in the same 1L dh20.607.5 g tris into 800ml dH2O - stirring - then pH to 7.5 with 6M HCl and QS to your final volume of 1L
How do you prepare 10mM Tris Hcl?
1.21 g Tris-HCl, QS water to 1L. Scale appropriately.
How do you prepare 10mM solution of Tris-HCl?
1.21 g Tris-HCl, QS water to 1L. Scale appropriately.
750 ml of 20M HCl is mixed with 250 ml of 60M HCl What is the new molarity?
Molarity of a solution is the number of moles of the solute divided by the volume of the solution (in liters). If 750 ml of 20M HCl is mixed with 250 ml of 60M HCl, we first find the total number of moles of HCl in our new solution. Using that same formula, M=moles/V, we cansee that moles=MV. In the first solution we have (20M)(0.750L) = 15 moles. In the second, (60M)(0.250L) = 15 moles, so we have a total of 30 moles in our new solution, which also has a volume of 750mL + 250mL = 1L. The molarity of the new solution is 30 moles/1L = 30M
What is the use of concentrated HCL in Ehrlichs reagent?
You must take 88,8 mL concentrated HCL and fill up to 1000 mL with distilated water. (REMEMBER: ALWAYS ADD ACID TO WATER! - add 88.8mL to 900mL water and dilute to final volume = 1L) The simplest...
What is the pH of 10.0L of 0.0020 M HCL?
0.002M HCl means 0.002 moles HCl in 1L solution. Therefore 0.02 moles HCl in 10L solution. pH = 2-log2 = 2-0.3010 = 1.6990
How do you prepare 0.5M Tris-HCL pH 7.2?
for 1L 121.1 gr tris base 80 ml HcL 920 ml Distilled Water
How do you prepare 0.02 M of HCl?
Preparing 1N HCl for 1L. 1N=1M in HCl. Conc. HCl= 12M M1V1=M2V2 12*V1=1*1000 V1=1000/12 V1=83.33ml 1N HCl= 83.33ml of Conc. HCl in 1L of water 2N HCl= 167ml of Conc. HCl in 1L of water.
How many moles of H plus ions are present in one liter of 2 M HCl?
To determine the number of moles of ions present in a known volume of solution, follow this example:HCl dissociates completely in water into H+ and Cl-, because this is a strong acid, and only strong acids, bases, and ionic compounds have the ability to dissociate completely.This means one equivalent of HCl will generate one equivalent of H+ and Cl- ions; the same number of moles of HCl will generate the same number of moles for H+ and Cl-HCl --> H+ + Cl-Now determine the number of moles in the volume of your solution. Remember that 1M is another way to say 1 mole/L.(2moles HCl/ 1L) x (1L) = 2 moles HClSince the equation states that 1 equivalent of HCl is 1 H+, the final answer is:(2moles HCl/ 1L) x (1L) x (1 mole H+/1mole HCl) = 2 moles H+
How many moles of HCL in 50ml of 1.0 M HCL?
50ml = .05L of HCL 1.0 M = 1mol / 1L of HCL simply multiply - .05 by 1.0, and get your answer!
What is the volume of a cube with a surface area of 60cm2?
1000 cm3=1L
Is a liter a measure of mass?
no liter is a measurement of volume because 1L is 1000cm3 and cm3 is a measure of volume
