Can you help me? What type of solid matches these properties? Melting point 900 degree C...

Question

Question

Can you help me?

Answer 1

Answer #1

answer is ionic solids.

they melt at high temperature and can conduct electricity in molten state, but do not conduct electricity in solid state.

Answer 2

Similar Homework Help Questions

Select all the properties that describe the substance below. Ca(OH)2 conducts when solid low melting point...

Select all the properties that describe the substance below. Ca(OH)2 conducts when solid low melting point dissolves in oil high melting point conducts when dissolved does not conduct dissolves in water
Melting Point of p-dichlorobenzene 75.9 Melting Point of acetamide 53.2 degrees C Melting Point of solid...

Melting Point of p-dichlorobenzene 75.9 Melting Point of acetamide 53.2 degrees C Melting Point of solid mixture 53.8 degrees C Boiling Point of acetone 55.8 degrees C Boiling Point of ethyl alcohol 77.6 degrees C Boiling Point of acetone/ethyl alcohol mixture 72.7 What can you conclude about the melting points of pure and impure solids?
6. Suppose you are told that a particular solid has a high melting point. What other...

6. Suppose you are told that a particular solid has a high melting point. What other information would you need about the properties of the solid in order to distinguish whether that solid is a covalent network solid, a metallic solid, or an ionic solid? Explain your reasoning.

6. Suppose you are told that a particular solid has a high melting point. What other...

6. Suppose you are told that a particular solid has a high melting point. What other information would you need about the properties of the solid in order to distinguish whether that solid is a covalent network solid, a metallic solid, or an ionic solid? Explain your reasoning. 1
Gallium metal melts at 29.8°C. At the melting point the density of the solid is 5-90...

Gallium metal melts at 29.8°C. At the melting point the density of the solid is 5-90 g/ml, and that of the liquid is 6.10 g ml. a Does solid gallium expand or contract when it is melted? contracts Explain The same amount of mass occupies space in the liquid phase than in the solid phase. 6. What is the change in volume when 6.10 mL (cm) of solid gallium is melted? Volume by mi Reference Lt 30.0°C.Calculate the change in...
Can you identify a solid compound based on melting point data alone?

Can you identify a solid compound based on melting point data alone?

Decide what kind of crystalline solid each element or compound in the table forms, and what kind of force holds the solid together. Then, rank the solids in order of decreasing melting point....

Decide what kind of crystalline solid each element or compound in the table forms, and what kind of force holds the solid together. Then, rank the solids in order of decreasing melting point. That Is, select "1" next to the solid with the highest melting point, "2" next to the solid w highest melting point, and so on. CYou may need to use the scrollbar to see all the choices.) type of solid force holding the solid melting point o...
When performing a melting point on a solid compound, 2 melting point determinations were made. One...

When performing a melting point on a solid compound, 2 melting point determinations were made. One sample, which was 1 mm in height in the capillary, possessed a melting point of 150-151°C. The other sample was 25 mm in height. What would you expect the approximate melting point to be for this 25 mm sample, if the heating rate for both samples was 2 degrees per minute? (Hint: use algebra to solve the mp range) 4.
The melting point of an unknown solid is determined to be 53°C. What is this temperature...

The melting point of an unknown solid is determined to be 53°C. What is this temperature on the Fahrenheit and Kelvin scales? Temperature Temperature K

what is the structure C NMR data, are Compound 14 is a low-melting solid (melting point...

what is the structure C NMR data, are Compound 14 is a low-melting solid (melting point 45-49 "C). The Mass, IR, and H NMR spectra, along with given below. Elemental Analysis C, 85.69, H, 5.53; 0,8.78 Wave Number, om LLLLLL 'H NMR Structure: "C Spectral Data: singlet, 187.0 ppm singlet, 137.8 ppm doublet, 132 2 ppm doublet, 130.1 ppm doublet, 128.2 ppm C ole Company