3 years ago

Pb(BrO3)2 is a ionic compound,covalent compound, or Acid

Chemistry

1 answer:

morpeh [17]3 years ago

3 0

Pb(BrO3)2 is an ionic compound, Pb is a metal, (BrO3) is a non-metal part.

Pb(BrO3)2 is a salt, all salts are ionic compounds.

You might be interested in

Rhizobium:

Studentka2010 [4]

Rhizobium: are nitrogen-fixing bacteria that live in the nodules of legumes which convert nitrogen in soil into nitrogen compounds. so the answer is all the above i hope this helps

7 0

4 years ago

Read 2 more answers

The pairing of _____ in DNA is the key feature that allows DNA to be copied.

MA_775_DIABLO [31]

C. Chromosomes ive taken a quiz and it had the same question and i got it correct

5 0

3 years ago

Read 2 more answers

20+ points

bixtya [17]

1. 4Fe + 3O2 yields 2Fe2O3 (some of the numbers are subscripts, just to let you know)

2. Its a combination reaction

6 0

3 years ago

What entropy change is associated with the reversible phase change from 1.0kg of ice to water at 0 ° C?

avanturin [10]

Answer:

1200 J/K

Explanation:

The formula for the entropy associated with a reversible phase change is

$\Delta S= \dfrac{q_{\text{rev}}}{T}$

1. Calculate q

For a reversible phase change like melting,

$q_{\text{rev}} = m\Delta_{\text{fus}}H = \text{1000 g} \times \dfrac{\text{334 J}}{\text{1 g}} = \text{334 000 J}$

2. Calculate ΔS

$\Delta S = \dfrac{q_{\text{rev}}}{T} =\dfrac{\text{334 000 J}}{\text{273.15 K}} = \textbf{1200 J/K}$

3 0

3 years ago

Find the density of an object that has a mass 12<br> g and volume of 2 cm3

stellarik [79]

6 grams/cubic centimeter

6 0

3 years ago