answer number 3 1. Calcium, an element, is a dull, gray solid that melts at 839°C. When it is placed in water, bubblesform, as the solid calcium slowly disappears in the water. When the water is evaporated, a whitepowder remains, but elemental calcium is not recovered.Which are the physical properties of calcium?Which is a chemical property?2. A beaker of an unknown blue translucent liquid solution has a volume of 215.6 mL and a mass of492.4 g. Initially, its temperature is 25°C. When heated, it boils at 149.4°C. If ignited, it burnscompletely with a green flame, leaving no residue behind.Which are the physical properties?Which is a chemical property?3. Biogesic for Kids is a paracetamol suspension. After letting it sit undisturbed, you see a layer ofwhite solid forming at the bottom. When filtered, the white powdery solid is odorless and has aslightly bitter taste. The remaining liquid has an artificial orange flavor and has a translucentorange color. When the liquid is heated, it boils at 103.8°C. After 20 mins, the remaining liquid is asticky sweet deep orange liquid.Which are the physical properties?Which is a chemical property?What are the possible components present?

Biogesic for kids is a paracetamol suspension. The suspension is filtered to get a white solid. The…

3. Biogesic for Kids is a paracetamol suspension. After letting it sit undisturbed, you see a layer of white solid forming at the bottom. When filtered, the white powdery solid is odorless and has a slightly bitter taste. The remaining liquid has an artificial orange flavor and has a translucent orange color. When the liquid is heated, it boils at 103.8°C. After 20 mins, the remaining liquid is a sticky sweet deep orange liquid. Which are the physical properties? Which is a chemical property? What are the possible components present?

3. Biogesic for Kids is a paracetamol suspension. After letting it sit undisturbed, you see a layer of white solid forming at the bottom. When filtered, the white powdery solid is odorless and has a slightly bitter taste. The remaining liquid has an artificial orange flavor and has a translucent orange color. When the liquid is heated, it boils at 103.8°C. After 20 mins, the remaining liquid is a sticky sweet deep orange liquid. Which are the physical properties? Which is a chemical property? What are the possible components present?

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter1: Matter, Measurements, And Calculations

Section: Chapter Questions

Problem 1.20E

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Similar questions

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