8A H 2A 3A 4A SA 6A 7A He Li Be BCNOF Ne Na Mg 38 4B 5B 68 78 88 - 18 28 AI Si P S CI Ar K Ca sc Tiv Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y zr ND Mo Tc Ru Rh Pd Ag cd In Sn Sb Te I Xe Cs Ba La Hf Ta w Re os Ir Pt Au TI Pb Bi Po At Rn Fr Ra Ac Rf Ha Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Th Pa u Np Pu Am Bk Cf Es FmMd No Lr Arrange the following ions in order of increasing ionic radius: cesium ion, barium ion, iodide ion, telluride ion. Smallest Largest Drag and drop your selection from the following list to complete the answer: Cst Ba2+ Te?-

Q: 15 18 21 P5 22 1.7 and greater 24 25 Cr Mn 15 23 28 30 NI Cu Extrem 31 32 Ga Ge 34 Se 35 Fe Co As 18…

A: Here we calculate the electronegativity difference from the chart and determine the bond strength…

Q: 1A 8A H 2A 3A 4A 5A 6A 7A He BCNOF N Li Be 1B 2B AI Si P S CI Ar Na Mg 3B 48 58 6B 7B e K Ca Sc Ti V…

A: Given, a monoatomic ion with charge of -2 has an electron configuration of 1s2 2s2 2p6 3s2 3p6Since,…

Q: Are these net ionic equations correct?

A: A chemical equation in which the electrolytes of aqueous solution are represented as dissociated…

Q: Use the Refenrences to access important values if needed for this question. 8A 14 3A 4A 5A 6A 7A He…

A: The electronic configuration of arsenic is given below.

Q: H 2A 3A 4A SA 6A 7A He LI Be ƏN 1 0N 3 8 Na Mg 3B 4B 58 6B 7B r 8B - 18 28 AI Si PS CI Ar K Ca Sc…

A: In period as moving from left to right, atomic radius decreases due to decrease in nuclear charge.…

Q: 1A 8A H 2A 3A 4A 5A 6A 7A He Li Be BCNO F Ne Na Mg 38 4B 5B 6B 7B -88 - 1B 28 AI si P S CI Ar K Ca…

A:

Q: Od. 1.03 x 10-27 QUESTION 3 The number of neutrons, protons, and electrons in A7A9 are 108 47 Oa. p…

A: The number of protons present in the nucleus is termed as the atomic number. The sum of the number…

Q: 1A BA 3A 4A 5A 6A 7A He BCNOF Ne Na Mg 3B 4B 5B 6B 7B 88 18 28 A Si P SCI Ar K Ca Sc TI|V Cr Mn Fe…

A: Periodic table represents the arrangement of the elements in increasing order of their atomic…

Q: H 2A 3A 4A 5A 6A 7A He Li Be ƏN 3 O N 8 Na Mg 38 4B 58 6B 78 r 88 ¬ 18 28 HI SI P S CI Ar K Ca Sc Ti…

A: First write the Complete electronic configuration of atom.

Q: Pka=8.95 H3 Nt pka =2,18 A) +2 charge -> B) +I charge > HTM + NH3 Pka = 10.79

A: Above structure is Lysine.

Q: 1A 8A H 2A 3A 4A 5A 6A 7A He Li Be B C NOF Ne Na Mg 3B 4B 5B 6B 7B - 88 – 18 28 A1 si PS CI Ar K Ca…

A: Generally in periodic table from left to right ionisation energy increases.

Q: halogens TAL LE IA 12A Be Na Mg Kla Rb Sr |S Ba Fr Ra -| :0 KCI Br At

A: Chemical reactions occur when there is any chemical change. They are written in the form of chemical…

Q: Stoichiometry Reassessment (S) For the reaction 3 H2 (g) + N2 (g) 2 NH3 (g), how many moles of…

A: Dear student I have given answer to your question in the image format.

Q: 1A 8A H 2A 3A 4A 5A 6A 7A He LI Be aN 0N 3, 8 Na Mg 38 4B 5B 6B 7B 1B 28 AI Si PS CI Ar L 88 - K Ca…

A:

Q: Cacs) t Sn Cl4 (ag) Cassi t Cu SO4(a)- Mgrs)+ Z,(NC), (u) > -> Mg(s) + SnCl4(a8)→ Zn(S)t SnCl4(a%)→…

A: Complete reaction  A reaction equation where all ions(main chemical species and spectator ions) are…

Q: 14. Which of the following has 58 neutrons, 45 protons, and 45 electrons? Mo (A: 103; Z: 45) Tu (A:…

A: The number of electrons in an atom is always equal to its atomic number . According to quantum…

Q: Table 1: Molar masses of common rock forming elements Atomic Mass (amu) 28.09 Element Oxide (1)…

A: We can identify the valency of oxide are as follows Suppose the oxide formula is = MaOb(=2) Here,…

Q: 1A H2A Li Be Na Mp 36 48 58 58 78 -88- K Ca Sc Ti V ZA HC 44 54 6A 74 He NO F Ne P S Cl Ar 18 28 Al…

A: Positively charged ions are called cations. Cation have more protons than electrons. Negatively…

Q: (27)Al (p,y) (28)Si (40)Ar (n,B') (41)K (14)N (a,p) (17)o (200)Hg (p,a) (6)Li (n,a)

A: Nuclear reaction:

Q: 1A 8A H 2A 3A 4A SA 6A 7A He Li Be BCNOF Ne Na Mg 38 48 5B 6B 7B - 8B - 18 28 AI Si P S CI Ar K Ca…

A: Electronegativities increase from left to right across the periodic table, because of the increase…

Q: 1A 8A H 2A 3A 4A SA 6A 7A He BCNO F Ne Li Be Na Mg 38 4B 5B 68 7B - 88¬ 18 28 Al Si P S CI Ar K Ca…

A:

Q: 1A 8A H 2A 3A 4A SA 6A 7A He Li Be BC NO F Ne Na Mg 38 48 5e 68 78 - 88 - 18 28 AI si PS CI Ar K Ca…

A: Electronic configuration depicts the distribution of electrons in the respective atomic orbital.

Q: 1A 8A H 2A 3A 4A 5A 6A 7A He Li Be BCNOF Ne Na Mg 38 4B 5B 6B 7B -88 - 1B 28 AI si P S CI Ar K Ca sc…

A: We will answer both the questions, as the question number is not mentioned before them.

Q: According to the partial listing of the activity series: K Ca Mg Al Zn Fe H Cu Ag Which element…

A: Activity series : It is the series of metals according to their reactivities . A metal which comes…

Q: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Group Period 1 Не 4 7 8 9 10 L Be Ne 11 12 13 Al Na…

A: Francium (Fr) belongs to group 1 of periodic table. The general electronic configuration of valence…

Q: O 234 Th е + -1 234 Ра 91 90 O 234 Ра 230 4 Ас + Ac 91 89 O 175 Pt 4 Не + 2 171 Os 76 78 O 14 14 В +…

A: Lat equation contains error as it does not follow mass conservation

Q: 92. Substance which takes up water or moisture and liquefies/dissolve in it:   hygroscopic…

A:

Q: 1A H2A 3A 4A 5A 6A 7A He Li Be B C N O F Ne Na Mg 3B 4B 58 68 7B 88 18 28 Al Si P S Cl Ar K Ca Sc Ti…

A: Ans : 1) The Calcium is a chemical element with the symbol is Ca . 2)The atomic number calcium is…

Q: 1A 8A H 2A 3A 4A 5A 6A 7A He Li Be BCNOF Ne Na Mg 3B 4B 5B 6B 7B r 8B ¬ 1B 28 A1 Si P S CI Ar K Ca…

A: From the given periodic table we see that Lithium (Li) is the member of group 1A and 2nd period.…

Q: 31 а. b. #Ti + ? 252CF SP + ? → Sc 142Ba + ? + 4,n 22 C. 98 56

A: A nuclear reaction is said to be balanced if the sum mass numbers, sum of atomic numbers and total…

Q: Visited Smallest H2A 3A 4A 5A 6A 7A He Li Be BCN O F Ne Na Mg 38 48 58 68 78 88- 1B 2B Al Si P S C1…

A: Isoelectronic species : They have same number of electrons as their electronic configuration is…

Q: 1A 8A H 2A 3A 4A SA 6A 7A He BCNOF Ne Li Be My Questions | bartleby Na Mg 3B 4B 5B 6B 7B 8B - 1B 2B…

A: Octet rule: Every element trying to get 8 electrons in its outer most shell to get more stability…

Q: Zn + HNO, Zn(NO3)2 + NHNO, + H,O KI + HSO, + MNO2 K2SO4 + H2O + b + MNSO. PbS + 02 PbO + SO2

A:

Q: 1A 8A H 2A 3A 4A 5A 6A 7A He B C NO F Ne Li Be Na Mg 3B 4B 5B 6B 7B 8B - 1B 2B A1 Si PS CI Ar K Ca…

A: The elements/atoms containing the identical electron number along with equal electronic…

Q: 1A 8A H 2A 3A 4A SA 6A 7A He Li Be BCNOFNE Na Mg 38 4B 5B 6B 78 88 - 18 2B AI Si P S CI Ar K Ca sc…

A: First at all we will try to match the given electronic configuration with the electronic…

Q: 3. FeSO, + K,Cr,0, + H,SO, → K,SO, + Cr.(So.), + Fe,(SO.); + H,0 4. MNSO, + PbO, + H,SO, → HMNO, +…

A: Oxidation number or oxidation state basically indicate the electrons lost or gained by atom.  For…

Q: 1A BA H2A 3A 4A SA 6A 7A He Li Be BCN OF Ne Na Mg 38 48 58 68 7888 18 28 Al Si P S Cl Ar K Ca Sc Ti…

A:

Q: 1A 8A H 2A 3A 4A 5A 6A 7A He Li Be B C NO F Ne Na Mg 38 4B 5B 6B 7B 8B - 18 28 A1 Si P S CI Ar K Ca…

A: Write group and period by using valence electron configuration --

Q: 2+ (1) Zn(s) + 2Ag (aq) Zn (aq) + 2Ag(s) (2) 2Cr*(aq) + 3Cl,(g) + 7H,O = Cr,0; (aq) + 6CI (aq) + 14H…

A: The notation of the voltaic cells for each of the following redox reactions:

Q: 1A 8A H 2A 3A 4A 5A 6A 7A He Li Be B C NO F Ne Na Mg 3B 4B 5B 6B 7B r 8B - 1B 28 A1 Si PS CI Ar K Ca…

A:

Q: Coal contains carbon and other elements. Carbon dioxide forms when coal burns in the presence of…

A: When coal burn there is a chemical reaction takes place. It is a chemical reaction. It's best…

Q: What is X? 1 poim 235 U + 1n n > 137 Te + X + 2 'n O 96-Rb 92-Kr 90-Sr O 97-Zr

A: Given 1) We know about the IUPAC naming of alkene and alkyne and selection of parent chain 2) we…

Q: 1A H2A Li Be Na Mg 3B 48 58 68 7B K Ca Sc This ion is a(n) 8A 3A 4A 5A 6A 7A He BCN OF NE Si P S Cl…

A:

Q: Na Be nalt Nos Bea no NaNo3 Sodum BeNo3 Berylom Nihake B(POD [NO3] NäPo [PO4]3- Beryliun he Beat'…

A: Chemical formula comprises of cation and anion.

Q: Boron 11 5 Sodium 11 11 12 11 Na 39 Y 89 39 50 39 Yttrium 29 35 Соpper 64 29 29 Cu Tc 98 43 Pb 207…

A: The question has asked to determine symbol , mass number ,atomic number, number of protons,…

Q: 5 6 C 10.81 12.01 13 14 Al Si 26.98 28.09 22 23 24 25 26 27 28 29 30 31 32 Ti Cr Mn Fe Zn Ga Ge 96…

A: As we know. When Hydrogen is bonded with more electronegative element like-oxygen, Fluorine) then…

Q: 1A 8A H 2A 3A 4A 5A 6A 7A He Li Be B C NOF Ne Na Mg 38 4B 5B 6B 7B A1 si P S cI Ar K Ca sc Ti v Cr…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 1A 8A H 2A 3A 4A 5A 6A 7A He Li Be BC NOF Ne Na Mg 38 4B 5B 6B 7B -88 - 1B 28 AI si P S CI Ar K Ca…

A:

Q: 1A 8A H 2A 3A 4A SA 6A 7A He Li Be B. CNOF Ne Na Mg 38 4B 58 68 78 88 18 28 A1 Si P S CI Ar K Ca sc…

A: The octet configuration is the configuration in which the outermost shell of an atom contains 8 or…

Writing and Balancing Nuclear Equations

A nuclear equation is a symbolic representation of a nuclear reaction using certain symbols. It is studied in nuclear chemistry and nuclear physics.