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What is the symbol for a gigameter?
It's a Gm. One Gm is a billion metres or 1,000,000 km.
What is the mass of 3 moles of barium?
The molar mass of barium (Ba) is approximately 137.3 g/mol. So, the mass of 3 moles of barium would be 3 moles x 137.3 g/mol = 411.9 grams.
3M sodium hydroxide?
C2H4O2 + NaOH = H2O + C2H3O2Na Acetic acid (60 gm) + sodium hydroxide ( 40 gm) = 100 gm water (18 gm) + sodium acetate (82 gm) = 100 gm Ratio reactants to products = 1:1 Molarity = moles / L, 3M = 3 moles / 1 L Acetic acid = 60 gm / total reactant 100gm = 1.8 moles Multiply by 3 = 1.8 moles or 180 grams Sodium Hydroxide = 40 gm / total reactant 100 mg = 1.2 moles or 120 grams. 180 grams acetic acid + 120 grams sodium hydroxide = 300 grams. 300 grams divided by 1 liter = 3M So in order to make 3 M sodium acetate combine solution, add 180 grams acetic acid and 120 grams sodium hydroxide with 1 liter of water.
How many grams of silver in a dime?
Beginning in1965, dimes were made without silver. Up to 1964, dimes were made of 90% silver. The nominal weight was 2.5 gm so 0.90 * 2.5 gm = 2.25 gm of pure silver.
How much does 4 us nickels weigh?
A US nickel weighs 5 grams, so 4 nickels would weigh 20 grams in total.
What is the color for gm code u382e?
Light Pewter Metallic
What is gm paint code 7725?
If it begins with WA (WA7725) it's Gold Metallic.
What color did they paint 1983 chevmotors?
GM engine blue
What is gm paint code kh3?
The GM paint code KH3 refers to a specific shade of black known as "Brilliant Black." This color is used on various General Motors vehicles, typically for exterior finishes. It's important for vehicle owners to reference the exact paint code for touch-ups or repairs to ensure color match. If you're looking to purchase this paint, you can find it at automotive stores or through GM dealerships.
What are the stock spark plugs for an gm envoy?
AC Delco Iridium spark plugs.
What color did GM Canada paint their 265 cu in v8 in 1955?
I'm not 100% positive, but I'm pretty sure that it was painted orange.
What is the gap for 1979 gm 350 and XP26 iridium autolite?
If you are running the stock HEI distributor, .045" is good.
What does a WA mean on a gm paint code?
WA is the paint code for Artic white.
What color is the original paint on lowest part off the body under the door on a 1983 Caprice?
Look for the paint code. Look in the glove compartment. Any GM dealer or body shop can give you this information with that code.
Were is paint color code for 2002 Chevrolet silverrado?
glove box, white sticker. its the WA number. ex: WA 8555. (8555 is a black used by GM)
Is iridium a metal or non metal?
Iridium is a metallic element that is both hard and brittle. Described as whitish-yellow or silvery in color, it just a little less dense than osmium, which is the densest element-22.560 gm/cm3 compared to 22.6 gm/cm3 . Iridium was discovered by Smithson Tennant, an English chemist, in London, England in 1803, and it's name comes from the Latin for iris, the goddess of the rainbow on account of its colored salts. Tennant was also he discoverer of osmium. It is found in gravel deposits, and believed to occur only in alloys with other noble metals, i.e., not in an uncombined state. Often it is found alloyed with osmium in compounds called osmiridium and iridiosmium, the origin of the names being obvious. It is, however, extremely scarce, occurring in only .001 ppm in the Earth's crust. Iridium has a number of uses. It is used to harden platinum, combined with osmium in creating gold-tip pens, and to make highly specialized crucibles. It iridium can be involved in cancer irradiation, as well as the making of hypodermic syringes and surgical pins. Other uses include spark plugs for helicopters, pivot bearings, and extrusion dies. One very special use of iridium is its role in the weights and measures standard for the kilogram, which is made of an alloy of iridium (10%) and platinum (90%). On account of exceptionally high amounts of iridium in rocks dating to between the Cretaceous period and the Tertiary period, t is speculated by some that iridium was a component of an asteroid that struck the Earth and led to the extinction of the dinosaurs
What is gm paint code U 381E?
Copper Metalic
