It is because it is a physical change to which chemically it doesn't have any changes
Answer:
yes
CH3- CH2=CH2 + H2O —> CH3-CH3-CH2-OH
Answer:
Cesium fluoride(CsF)
Explanation:
A binary compound is a compound that is composed of 2 distinct element. An ionic compound is composed of ions, usually one is a metal why the other is a non metal. One element gives out electron to form cation and the other receives electron to form anion in a binary compound.
Cesium is a group 1 element and it has one valence electron and it can easily donate this 1 electron to form a bond with other element. Group 1 element are generally very reactive. Cesium is a metal
Fluorine is in group 7 of the periodic table and is a non metal .Fluorine have 7 valency electron and requires 1 electron to form a stable octet.
When cesium and fluorine bond to form a binary compound cesium donate 1 electron and fluorine receives the 1 electron for both element to form a stable octet. The formula for the binary ionic compound of cesium and fluorine can therefore be expressed as Cesium fluoride(CsF)
Answer:
Shape- square planar , hybridisation-sp3
Explanation:
Shape:
- VSPER theorey is used to determine both electron geometry and molecular geometry of a molecule.(PtCl4)2 molecular geometry is square planar
- Hybridisation:It undergoes sp3 hybridisation.since there are 2 unpaired electrons in this case, it is paramagnetic in nature
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The answer for the following problem is mentioned below.
- Therefore the current produced is 3.4 amperes.
Explanation:
Power:
The rate of doing work.
Resistance:
The opposition offered against the flow of electrons.
Current:
The rate of flow of electric charge past a point or region.
Given:
Power (P) =120 V
Resistance (r) =10Ω
To solve:
Current (I)
We know;
P = r ×
= P ÷ r
=120 ÷ 10
= 12
I =
I = 3.4 amperes
Therefore the current produced is 3.4 amperes.