0
Which of the following are pure elements MgCl2 NaCl C3H8 Ag Al?
Wiki User
∙ 12y ago
Ag and Al
Wiki User
∙ 12y ago
Anonymous
Cu
Add your answer:
Earn +20 pts
Is calcium hydroxide made of binary compound?
No, a binary ionic compound is composed of two elements in which one is a negatively charged ion, and the other a positively charged ion. Examples include the following: NaCl, LiF, MgO, MgCl2, K2O
Does magnesium react with sodium chloride?
Na + MgCl2 ----> NaCl + Mg is the chemical equation so yes
What is the difference between a metal such as copper and sodium chloride?
metals are simple chemical elements :) NaCl is salt :) NaCl is substance between elements Na and Cl :)
What is the compounds in Na Cl?
There ARE no compounds in NaCl. A compound is comprised of 2 or more elements. NaCl is a compound itself, compromised of 2 elements, Na (Sodium) and Cl (Chlorine).
What are familiar compound elements?
H2O CO2 NaCl
How do you make a brine?
add Nacl and mgcl2
What element is ionically bonded to chloride?
Depends on the compound; chlorine can form an ionic bond with many elements. eg, NaCl, MgCl2, CsCl.
Is calcium hydroxide made of binary compound?
No, a binary ionic compound is composed of two elements in which one is a negatively charged ion, and the other a positively charged ion. Examples include the following: NaCl, LiF, MgO, MgCl2, K2O
What are the example of ionic bond?
NaCl, KCl, MgCl2 etc
Magnesium and sodium chloride word equation?
Formulas (not equations) are: MgCl2, NaCl.
Are 50 grams of NaCl and 50 grams of MgCl2 the same amount?
No, there will be more molecules in the 50 grams of NaCl, because its molacular weight is lower. NaCl has a molaculair mass of 58.44 g/mol and MgCl2 has a molcular mass of 95.21 g/mol. 50 g / 58.44 g/mol = 0.86 mol NaCl 50 g / 95.21 g/mol = 0.53 mol MgCl2 The avogadro contstant states that 1 mole equals 6.02214179*1023 molecules. So you have 0.86 * 6.022*1023 = 5.18*1023 molecules of NaCl and 0.53 * 6.022*1023 = 3.19*1023 molecules of MgCl2.
Does 1 mole of NaCl and 1 mole of MgCl2 have equal number of ions?
qwertyuiop[1234567890zxcvbnm
What aqueous solutions contains the greatest number of ions NaCl MgCl2 C6H12O6?
forget it i know now
Does magnesium react with magnesium chloride?
Na + MgCl2 ----> NaCl + Mg is the chemical equation so yes
What is the chemical formula for magnesium sodium and chloride?
Your question appears to lack some necessary detail. Sodium is Na Magnesium Chloride is MgCl2 "What is the equation for sodium and magnesium chloride?" = Na + MgCl2 Is that what you are asking or do mean what is the equation for sodium ___x___ and magnesium chloride? Magnesium chloride appears commercially as a solution in water from 0-35% MgCl2, or an anhydrous solid 98% MgCl2 or hexahydrate solid 47% MgCl2. What is the form of sodium you are trying to use? NaOH? NaCl? ??
What has the largest formula mass LiCl NaCl KCl MgCl2.?
MgCl2 because although K has a higher mass than Mg, the Mg compound with Cl has two atoms of Cl not one.
Which has a higher boiling point 0.50 NaCl or 0.50 MgCl2?
The magnesium chloride solution has a higher boiling point.
