Which statement is correct about the reaction that occurs between copper and aqueous silver nitrate? (4 points) Group of answer choices

It is a single replacement reaction because two new compounds of copper and silver are formed.

It is a single replacement reaction because copper replaces silver within a compound as copper is higher than silver in the activity series.

It is a double replacement reaction because the ions of copper and silver exchange places in an aqueous solution as copper is higher than silver in the activity series.

It is a double replacement reaction because copper and silver exchange their non-metallic parts.

What are fructose and glucose an example of?

If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution

7. using your knowledge of colligative properties explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk. use 3 – 4 sentences in your explanation. 8. when a 2.5 mol of sugar (c12h22o11) are added to a certain amount of water the boiling point is raised by 1 celsius degree. if 2.5 mol of aluminum nitrate is added to the same amount of water, by how much will the boiling point be changed? show all calculations leading to your answer or use 3 – 4 sentences to explain your answer. 9. if 5.40 kcal of heat is added to 1.00 kg of water at 100⁰c, how much steam at 100⁰c is produced? show all calculations leading to an answer. 10. the freezing of water at 0⁰c can be represented as follows: h2o (l) ↔ h2o(s) the density of liquid water is 1.00 g/cm3. the density of ice is 0.92 g/cm3. in 3 – 4 sentences explain why applying pressure causes ice to melt.