
What is the decomposition of Na2SO4? - Answers
2024年5月31日 · In Na2SO4, there are 2 Na+ ions for every 1 Na2SO4 unit. The molar mass of Na2SO4 is 142 g/mol, so in 25 g of Na2SO4, there are about 8.8 g of Na+. What is the chemical name for Na2SO4?
Solved Convert the concentration of 0.700 M Na2SO4 to g/mL х
Question: Convert the concentration of 0.700 M Na2SO4 to g/mL х STARTING AMOUNT ADD FACTOR ANSWER RESET * ( ) 2 1 0.700 0.0994 0.001 142.04 83.3 6.022 x 1023 1000 0.0833 119.05 99.4 mL M Na2SO4 mol Na2SO4 g Nat g/mL g Na2SO4 mol Na+ L How many mL of 0.300 M NaCl solution are required to produce 0.205 moles of NaCl? mL How many grams of …
What is the equivalent weight of na2so4? - Answers
2024年5月24日 · The equivalent weight of Na2SO4 is the molar mass divided by the valency of the ion of interest. For Na2SO4, the molar mass is 142 g/mol and the valency is 2, so the equivalent weight is 71 g/equiv.
What is the name for compound Na2SO4? - Answers
2024年6月15日 · In Na2SO4, there are 2 Na+ ions for every 1 Na2SO4 unit. The molar mass of Na2SO4 is 142 g/mol, so in 25 g of Na2SO4, there are about 8.8 g of Na+. What is the name of the polyatomic ion Na2SO4?
Is Na2SO4 a strong electrolyte - Answers
2024年5月26日 · Yes, Na2SO4 is a strong electrolyte because it completely dissociates into ions (Na+ and SO4^2-) when dissolved in water, allowing for a high conductivity of electricity.
Solved Consider the electrolysis of Na2SO4 (aq). Write the - Chegg
Consider the electrolysis of Na2SO4(aq). Write the overall net ionic equation that occurs for this electrolysis. Note: Consider all the possible reactions; the oxidation of water or sulfate ions, the reduction of water or sodium ions. Determine which is more likely to occur.
Solved For the reaction 2NaOH+H2SO4 Na2SO4+2H2O how …
For the reaction 2NaOH+H2SO4 Na2SO4+2H2O how many grams of sodium sulfate, Na2SO4, are produced from 60.1 g of sodium hydroxide, NaOH? Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on.
What is the equation for dissociation of Na2SO4 when it ... - Answers
2024年6月4日 · When Na2SO4 dissolves in water, it dissociates into two Na+ ions and one SO4 2- ion. The dissociation equation is: Na2SO4 (s) -> 2Na+ (aq) + SO4 2- (aq). Add a Comment
Is Na2SO4 a ionic compound - Answers
2024年5月21日 · Yes, Na2SO4 (sodium sulfate) is an ionic compound. It is composed of sodium ions (Na+) and sulfate ions (SO4^2-), which are held together by ionic bonds formed through the transfer of electrons.
How many moles are in Na2SO4? - Answers
2024年10月11日 · Since each mole of Na2SO4 contains 2 moles of Na atoms, the molar mass of Na in Na2SO4 is 46 g/mol. Therefore, in 0.820 moles of Na2SO4, there are 0.820 moles * 2 moles Na * 46 g/mol = 75.32 grams ...