What is the formula weight (FW) for magnesium nitrate? Hint: First draw out the ions with charges. Please explain where or how to find this.
What is the formula weight (FW) for magnesium nitrate? Hint: First draw out the ions with...
What is the correct formula for the precipitate produced after aqueous solutions of magnesium nitrate and sodium hydroxide are mixed? Mg(NO3)2 (aq) + NaOH(aq) - MgOH(s) Na(NO3)2(5) NaNO3(s) Mg(OH)2(s)
A solution contains 9.61×10-3 M barium nitrate and 1.04×10-2 M magnesium acetate. Solid sodium fluoride is added slowly to this mixture. A. What is the formula of the substance that precipitates first? formula = B. What is the concentration of fluoride ion when this precipitation first begins? [F-] =
Write the symbols, with charges, for ions formed by calcium, magnesium, strontium, potassium, and sodium, as well as the ions chloride and nitride. Write formulas and names for the compounds you can make by pairing each of the cations with each of the anions. I will show you what I have so far. I just didn't know how to do cations and anions. I tried anions but don't know if they are right and maybe it needs to be a...
enbel ZFIO You want to analyze a magnesium nitrate solution. (a) In your lab you have salts of aluminum acetate, barium bromide, and sodium hydroxide. Which salt would you use to form a precipitate with the magnesium ions? ANSWER: (b) What mass of the salt you choose from part (a) is needed to precipitate the Mg2+ ions from 38.0 mL of 0.750 M magnesium nitrate solution? ANSWER: FULL HD Upon applied external force, sodium aride (NaN) rapidly decomposes into sodium...
Give the correct IUPAC name for: (hint draw the expanded structural formula first)CH₃CH₂NHCH(i-C₃H₇)CH₂CH₃Enter the name of the compound here _______
(a) The structure of fluorite (CaF2) maybe considered as a simple cubic arrangement of fluoride ions with the charge balancing Ca2+ ions being located in cubic holes. What is the coordination number of the calcium ions? What is the coordination number and geometry of the fluoride ions? What fraction of the cubic holes are filled by Ca2+ ions? (****please explain this one very clearly? and how the occupy of hole will differ if it was FCC instead?) How does this...
6. Give the correct IUPAC name for: (hint draw the expanded structural formula first) CH3CH2NHCH(1-C3H7)CH2CH3 Enter the name of the compound here
6. Give the correct IUPAC name for: (hint draw the expanded structural formula first) CH3CH2NHCH(1-C3H7)CH2CH3 Enter the name of the compound here
6. Give the correct IUPAC name for: (hint draw the expanded structural formula first) CH3CH2NHCH(i-C3H7)CH2CH3 Enter the name of the compound here
6. Give the correct IUPAC name for: (hint draw the expanded structural formula first) CH3CH2NHCH(i-C3H7)CH2CH3 Enter the name of the compound here