Phosphorus has 5 valence
valence electrons is located to their group#
yes because of TAVE available valence electrons
The answer is D. Non Metal
Hope this helped!
The enthalpy change for the reaction 2K + S + K2S using the following thermochemical reactions is mathematically given as
dn=70.7kg
<h3>What is the enthalpy change for the reaction?</h3>
Generally, the equation for the Chemical reaction is mathematically given as
2k+s----->K2S
Therefore
KS+K----->K2S
Therefore
dn=dn1+dn2
dn=32.5+38.2
dn=70.7kg
In conclusion, the enthalpy change is
dn=70.7kg
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<span>They gain energy. In condensation, a gas becomes a liquid when this energy is removed (the cooling process).</span>
<h3>Answer:</h3>
The starting material involved in the formation of 5-Oxoheptanal is 1-ethylcyclopent-1-ene as shown in reaction below.
<h3>Explanation:</h3>
Ozone is one of the reactive allotrope of oxygen. It reacts vigorously with unsaturated compounds like alkenes and alkynes. In this reaction alkene and O₃ first react to produce Molozonide which is highly unstable and rearranges to form a stable ozonide as shown in scheme attached below.
Furthermore, the ozonide on reduction is convertwed into ketones and aldehydes respectively.
