Animals contribute water mainly through breathing, perspiration and urination. ... When droplets of sweat evaporate from the surface of an animal's skin, they take a bit of the animal's body heat with them. They also turn into water vapor and enter the water cycle, just like water evaporating from plant leaves.
Answer:
C
Explanation:
When two atoms share electrons, a covalent bond is formed. The more electrons shared between atoms, the stronger the bond. Single bonds have two electrons shared, double bonds have four electrons shared, and triple bonds have six electrons shared.
Therefore, triple bonds are the strongest as they require more energy to break.
Hope that helps.
Answer:
B. The principal quantum number (n) is 6, the angular momentum quantum number (ell) is 2, and there are 5 electrons in the subshell.
Explanation:
Given;
electronic configuration of 6d⁵
where;
6 in the configuration shows that, the principal quantum number (n) is 6
d is the subshell
d orbital has angular momentum quantum number (l) of 2
s orbital, l = 0
p orbital, l = 1
d orbital, l = 2
f orbital, l = 3
5 in the configuration means that there are 5 electrons in the subshell
Therefore, 6d⁵ symbol means that "The principal quantum number (n) is 6, the angular momentum quantum number (ell) is 2, and there are 5 electrons in the subshell".
The empirical formula of arginine is C3H7N2O2.
<h3>What is the empirical formula of arginine?</h3>
Now we know that the empirical formula is the formula that shows the ratio of the atoms present in the compound.
Now we know that;
C - 41.368/12 H - 8.101/1 N - 32.162/14 O - 18.369/16
C - 3.445 H - 8.101 N - 2.297 O - 1.148
Dividing through by the lowest ratio;
C - 3.445/1.148 H - 8.101/1.148 N - 2.297/1.148 O - 1.148/1.148
C - 3 H - 7 N - 2 O - 2
C3H7N2O2
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