✷ If the atomic no. of A, B & C are 17, 18 & 20, answer the following questions:-(i) Position of A,B & C in the periodic table.(ii) Which one is metal & non metal?(iii) Formula of the compound formed by A & C.[Note:- no copied ans, only correct ans will be marked as the brainliest].. Created by XxitzMichAditixX.

Answer:[tex]\huge\rm{\color{purple}{{\underline{༊Ꭿᥒ}}}} {\color{orchid}{{\underline{᥉ᥕ}}}}{\pink{{\underline{ᥱꭱ༊}}}} {\color{lightpink}{}}[/tex]Explanation:(i) Position of A,B & C in the periodic table.[tex]\huge\rightarrow[/tex] The position of elements A, B, and C in the periodic table is as follows: Element A with atomic number 17 is located in Group 17, Period 3. Element B with atomic number 18 is located in Group 18, Period 3. Element C with atomic number 20 is located in Group 2, Period 4.(ii) Which one is metal & non metal?[tex]\huge\rightarrow[/tex] Based on their positions in the periodic table: Element A (atomic number 17) belongs to Group 17, which is the halogen group. Halogens are non-metals. Element B (atomic number 18) belongs to Group 18, which is the noble gases group. Noble gases are non-metals. Element C (atomic number 20) belongs to Group 2, which is the alkaline earth metals group. Alkaline earth metals are metals.(iii) Formula of the compound formed by A & C.[tex]\huge\rightarrow[/tex] The formula of the compound formed by elements A and C can be determined by their respective charges. Since element A is a non-metal and element C is a metal, they are likely to form an ionic compound. The charge of element A (halogen) is typically -1, and the charge of element C (alkaline earth metal) is typically +2. Therefore, the formula of the compound formed by A and C would be AC2.[tex]\bold{ \red{Please} \: \blue{\: Follow} \: \pink{ \: Me} \: \green{\: ♡}}[/tex].............[tex]\bold{ \red{Please} \: \blue{\: Follow} \: \pink{ \: Me} \: \green{\: ♡}}[/tex].............[tex]\bold{ \red{Drop} \: \blue{\: some} \: \pink{ \: thanks } \: \green{\: ♡}}[/tex].............[tex]\bold{ \red{Drop} \: \blue{\: some} \: \pink{ \: thanks } \: \green{\: ♡}}[/tex].............

✷ If the atomic no. of A, B & C are 17, 18 & 20, answer the following questions:-(i) Position of A,B &

chiragsingh1911

Answer:

[tex]\huge\rm{\color{purple}{{\underline{༊Ꭿᥒ}}}} {\color{orchid}{{\underline{᥉ᥕ}}}}{\pink{{\underline{ᥱꭱ༊}}}} {\color{lightpink}{}}[/tex]

Explanation:

(i) Position of A,B & C in the periodic table.

[tex]\huge\rightarrow[/tex] The position of elements A, B, and C in the periodic table is as follows:

Element A with atomic number 17 is located in Group 17, Period 3.
Element B with atomic number 18 is located in Group 18, Period 3.
Element C with atomic number 20 is located in Group 2, Period 4.

(ii) Which one is metal & non metal?

[tex]\huge\rightarrow[/tex] Based on their positions in the periodic table:

Element A (atomic number 17) belongs to Group 17, which is the halogen group. Halogens are non-metals.
Element B (atomic number 18) belongs to Group 18, which is the noble gases group. Noble gases are non-metals.
Element C (atomic number 20) belongs to Group 2, which is the alkaline earth metals group. Alkaline earth metals are metals.

(iii) Formula of the compound formed by A & C.

[tex]\huge\rightarrow[/tex] The formula of the compound formed by elements A and C can be determined by their respective charges. Since element A is a non-metal and element C is a metal, they are likely to form an ionic compound. The charge of element A (halogen) is typically -1, and the charge of element C (alkaline earth metal) is typically +2. Therefore, the formula of the compound formed by A and C would be AC2.

[tex]\bold{ \red{Please} \: \blue{\: Follow} \: \pink{ \: Me} \: \green{\: ♡}}[/tex].............[tex]\bold{ \red{Please} \: \blue{\: Follow} \: \pink{ \: Me} \: \green{\: ♡}}[/tex].............[tex]\bold{ \red{Drop} \: \blue{\: some} \: \pink{ \: thanks } \: \green{\: ♡}}[/tex].............[tex]\bold{ \red{Drop} \: \blue{\: some} \: \pink{ \: thanks } \: \green{\: ♡}}[/tex].............

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Mysteryboy01

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(i) Position of A,B & C in the periodic table.

(ii) Which one is metal & non metal?

(iii) Formula of the compound formed by A & C.

Verified answer

[tex]According \: to \: periodic \: table[/tex]

[tex]A = \: 17 \: denotes = Chlorine [/tex]

[tex]B=18 \: denotes = Argon[/tex]

[tex]C=20 \: denotes = Calcium [/tex]

[tex]2) \: Chlorine =Non-metal \\ \\ Argon =Non-metal \\ \\ Calcium = Metal [/tex]

[tex]3) \: Compound \: name \\ \\ Chlorine = Cl \\ \\ Argon =Ar \\ \\ Calcium = Ca[/tex]

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