Enrichment Activity 2: Identify the Dependent and Independent Variables 1.In a short bondpaper, draw the tables as shown below. Read and analyze the given situations and identify the Dependent. and independent Variables. Write your answer in its corresponding column.

Independent: Dependent:

2.Read carefully the sample situations.
3.Analyze, then determine the Dependent and independent variables.
4.Write your answers under each column.

the situations are in the picture

the transfer of heat by electromagnetic radiation is called thermal radiation . it is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.

so the answer would be radiation.

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c is having 4 valence electrons and is bonded to three hydrogens and one sulphur atom, therefore, the number of bond pair is equal to four. as all the valence electrons are used in forming the bonds so, there is no lone pair left on carbon.

s is having 6 valence electrons and is bonded to one other sulfur atom and one carbon atom, therefore, the number of bond pair is equal to 2. as only two valence electrons are used in forming the bonds so, four electrons are left. therefore, two lone pairs are present on s.

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;

d

explanation: