2 years ago

Choose the correct answer !

Chemistry

1 answer:

zavuch27 [327]2 years ago

4 0

Answer:

Osmium

Explanation:

The metals conduct electricity the best, in this question the metal would be osmium.

You might be interested in

Using the table of standard formation enthalpies that you'll find under the ALEKS Data tab, calculate the reaction enthalpy of t

Natasha2012 [34]

Hard question !! Is this math .. if not then oh okay cause I’m bad at math but good at everything else so let me think about it !

7 0

3 years ago

A student measures the mass of a 6.0 cm3 block of brown sugar to be 10.0 g. What is the density of the brown sugar?

Alex17521 [72]

Answer:

1.67g/cm3

Explanation:

The formula for density is $d=\frac{m}{v}$ . The m variable stands for mass and the v variable stands for volume.

The mass of the brown sugar is 10.0g and the volume is 6.0cm3, so we can plug those values into the equation.

$d=\frac{10g}{6cm^{3} }$

$d=1.67$ $\frac{g}{cm^{3} }$

Rounded to 3 significant figures, the density of the block of brown sugar is 1.67 g/cm3. If the mass is in grams and the volume is in cm3, the unit for the final answer is $\frac{g}{cm^{3} }$ (grams per centimetres cubed).

8 0

3 years ago

Read 2 more answers

When ionic compounds are added to water, they dissociate or break apart into ions. In the case of table salt, salt added to wate

Lostsunrise [7]

Answer:

b dissociate

Explanation:

5 0

3 years ago

A second unknown substance has a density of 80 g/cm and a mass of 570g. What is the volume?

Salsk061 [2.6K]

Answer:

25 g

10 cm

2.5 g/cm

Explanation:

6 0

3 years ago

In which of these statements are protons, electrons, and neutrons correctly compared?

Goryan [66]

the second statement is the correct one quarks are needed to balance charges in all subatomic particles such as neutrons, protons and electrons

3 0

3 years ago