Wading birds live successfully in the swamp because : B) Their long legs allow them to wade in the waters without getting wet.
Explanation:
Wading birds are common habitat in swamp and muddy areas.
Some wadding birds are crane, egret, heron, sandpipers and ibis
Some characteristics of wading birds are:
- long, thin legs. Also, they have large toes
- long bills and long strong necks
Long legs of wadding birds allow them to walk easily in wetland without getting their feathers wet.
They live in water or near water, so their food are mainly aquatic insects, small amphibians and fishes.
Wading birds are also called shorebirds.
AB + C -> A + BC
A and C are usually metals, and B is usually a polyatomic anion.
Answer:
1.054 x 10²⁴ molecules
Explanation:
In order to convert moles <em>of any given substance</em> into a number of molecules, we need to use <em>Avogadro's number</em>, which states the number of molecules -or atoms, in the case of elements- present in one mol:
- In one mol there are 6.023x10²³ molecules.
We now <u>convert 1.75 moles into molecules</u>:
- 1.75 mol * 6.023x10²³ molecules/mol = 1.05x10²⁴ molecules
Answer:
(we use hess's law) it is so simple but the second reaction is not correct please right it
I can't see the full question and answers on your picture