10 examples of compounds - Answers
2024年6月1日 · 10 compounds are: sodium chloride, uranyl sulfate, hydrogen fluoride, barium oxide, beryllium chloride, methane, ammonia, calcium phosphate, sodium hydroxide, carbon sulfide. This answer is: 👍 ...
10 grams per liter HCl solution preparation? - Answers
2024年5月22日 · To prepare a 10 grams per liter solution of hydrochloric acid (HCl), you would weigh out 10 grams of HCl and dissolve it in enough water to make 1 liter of solution.
How do you prepare 10 M HCL from 37 percent HCL? - Answers
2024年5月28日 · To prepare a 10 M HCl solution from 37% HCl, you would dilute the concentrated HCl with water. The volume of concentrated HCl needed can be calculated using the formula: (Desired volume of 10 M ...
How do you make mM solution of ammonium formate? - Answers
2024年5月28日 · Ammonium formate has molecular weight of 63.05 To make 1 L of 1 M, you would weigh 63.05 g and dilute to 1000 mL of water. The make less, you weigh less e.g. if you want 0.5 M or 500 mM, you wiegh ...
What does 10KSR mean stamped on the inside of a white gold …
2024年5月26日 · 10KSR stamped on the inside of a white gold ring indicates that the ring is made of 10 karat white gold. The "SR" likely stands for "solid gold," meaning the ring is not gold-plated or filled.
How do you prepare 0.5 N NaOH solution? - Answers
2024年5月23日 · There is 0.5 moles of NaOH per litre To calculate 0.5 molar NaOH first know the molecular weight of NaOH i.e 40 now multiply the number of moles of NaOH you have (0.5) found as above. so to find ...
How can you Prepare 5 N NaOH? - Answers
2024年11月24日 · To prepare a 10 N solution of NaOH, you would dissolve 400 g of NaOH pellets in enough distilled water to make 1 liter of solution. Remember to add the NaOH to the water slowly and carefully due ...
What is the intermolecular force in SO2? - Answers
2024年5月31日 · The type of intermolecular force that holds together Oxygen molecules is called a Van der Waal force. Van der Waal forces exist between all molecules and usually have strengths from 1kJmol-1 to up ...
How do you prepare 100 mL 3M hydrochloric acid? - Answers
2024年10月17日 · To prepare 100 mL of 3M hydrochloric acid, you would need to use the formula C1V1 = C2V2, where C1 is the initial concentration (molarity) and V1 is the initial volume, and C2 is the final ...
How does Federalist No 10 relate to today's society? - Answers
2024年10月8日 · Oh, dude, Federalist No. 10, written by James Madison, ... Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics. Product