What is the oxidation number of nitrogen (a) in aluminum nitride, AlN, and(b) in nitric acid, HNO3?

Q: The oxidation number of the phosphorus atom in P³¯ is

A: We know that, Oxidation number of atom in case of anion is equal to charge of its ion.

Q: The oxidation number of a nitrogen atom in N2O3 is

A: The oxidation number gives information about how much electrons an atom has gained or lost.

Q: 4.114 Chemical tests of four metals A, B, C, and D show thefollowing results.(a) Only B and C react…

A: According to (a), when B and C will form H2 gas when reacted with HCl. The addition of H2 indicates…

Q: How many amperes are required to deposit 0.165 grams of aluminum metal in 321 seconds, from a…

A: According to first law of faradays:  w=Z*i*t w=(molecular mass * i * t) / (n-factor * 96500) here,…

Q: Determine the oxidation number for the indicated elementin each of the following compounds: (a) Co…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: Determine the oxidation number of each atom in the following compounds and ion: (a) SO2, (b) NaH,…

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

Q: What is the oxidation number of nitrogen in NO2, N2O, HNO3 ?

A: The species formed after electrons transfer acquire definite charge and it is represented by their…

Q: Determine the oxidation number for the indicated element in each of the following substances. Br…

A: 1) The oxidation number for Br is shown as below,Let oxidation number of Br be x then,

Q: Separate the following redox reactions into their half-reactions, and classify those half-reactions…

A: Oxidation is the loss of electrons. Reduction is the gain of electrons.   Oxidation state of pure…

Q: Is 2Mg(s)+O2(g)=2MgO(s) a redox reaction?

A: In redox reaction oxidation and reduction occurs simultaneously.

Q: How many amperes are required to deposit 0.166 grams of iron metal in 435 seconds, from a solution…

A: We have 0.166 grams Fe deposit. 435 seconds time is used . We have to calculate the current passed.…

Q: (d) NaBrO4 Element Oxidation Number Na i i Br i

A:

Q: What is the oxidation number of Phosphorus in the molecule PO32-

A: Oxidation number :- The total number of electrons gained or lost by an atom in the formation of a…

Q: 2Cr(OH)3 + 3CI→2Cr+ 3CIO+ 3H2O In the above reaction, the oxidation state of chromium changes from |…

A: Given equation: 2Cr(OH)3 + 3Cl- → 2Cr + 3ClO- + 3H2O We have to find how the oxidation state of…

Q: The oxidation number of aluminum in Al3* is

A: The oxidation number is the total number of electrons gained or lost by the atom. The atomic number…

Q: The oxidation number of a phosphorus atom in P4 is

A: Given compoun P4 Oxidation number of phosphorus = ?

Q: How is a hydride ion diff erent from a hydrogen ion? What is the involvement of both ions in redox…

A: Ions are formed by the losing or gaining of electrons from a neutral atom. The ions with positive…

Q: 4.49 Determine the oxidation numbers of all the elements in each of the following compounds. (Hint:…

A: Oxidation state of any element can be determined using the identity that the met charge should be…

Q: The following skeletal oxidation-reduction reaction occurs under basic conditions. Write the…

A:

Q: How many amperes are required to deposit 0.295 grams of tin metal in 334 seconds, from a solution…

A: By Faraday's law: w = E×I×tF  0.295 = 118.7×I×3342×96500   I = 1.44 A 1.44 Ampere electric current…

Q: Determine the oxidation number for each atom in H,C,04 C: H: 0:

A:

Q: Give the oxidation number of arsenic in the following:(a) AsH₃(b) H₂AsO₄⁻(c) AsCl₃

A: Given compounds, (a) AsH₃ (b) H₂AsO₄⁻ (c) AsCl₃

Q: Determine the oxidation number for the indicated element in each of the following substances. N in…

A: The oxidation number of an element is zero. The oxidation number of a monoatomic ion equals its…

Q: The oxidation number of P in Ca,(PO,),

A: Write oxidation number of P in Ca3(PO4)2 = ?

Q: in which compound does iodine have an oxidation number of +3?  HIO4 HIO3 HIO2 HIO HI

A: Since we know that the oxidation state of O is always 2- and H is 1+  And since all the compounds…

Q: The oxidation number of the nitrogen atom in NH3 is

A: Oxidation is a hypothetical number which tells about the number of electrons loose or gain by the…

Q: What is the oxidation number of I in KIO, ? 0+1

A:

Q: The oxidation number of the manganese atom in MnO₄⁻ is

A:

Q: what are the oxidation states of Ag, Zn, Cd and Al

A: To find:  The oxidation states of Ag, Zn, Cd, and Al?

Q: b. Balance the following (redox) chemical reaction to answer the subsequent question: H2O +…

A:

Q: Determine the oxidation number for the indicated element in each of the following substances. Co…

A: The oxidation state (OS) of an element corresponds to the number of electrons, e-, that an atom…

Q: The oxidation number of each atom in ammonium sulfite, (NH4)2SO3, is, respectively= -6, +4, +6, -6 O…

A: The most stable oxidation number of H and O atoms is +1 and -2 respectively. The given compound gets…

Q: When 575 mL of a solution that is 1.10 M in NO3– reacts with excess Cr(OH)3 solid, how many moles of…

A: Given information:Volume of solution (V) = 575 mLConcentration or molarity of solution (M) = 1.10 M

Q: f. 17? If so, plain your answemaximum oxidation number for elements 11 through

A: Oxidation number for an atom indicate the number of electron it should lose or gain to obtain a…

Q: the oxidation number of a nitrogen atom in N2O3 is

A: Oxidation number or oxidation state can be defined as the number of electrons lose or gain by an…

Q: The oxidation number of Cl in HCIO4 is

A: Oxidation number of Cl in HClO4 = ?

Q: Give the oxidation number of an atom in the compound a. Mn in Mn04- b. Cr in CrO2 2+ c. Fe in Fe304…

A:

Q: Determine the oxidation number of the elements in the following compound. 1. CIO3

A: In most of compounds the oxidation number of Oxygen is -2 whereas chlorine shows variable oxidation…

Q: Determine the Oxidation Numbers of each element in the following substances: a. Li,o Li: 0: b. Cr,0,…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Which one is the oxidized in the following reaction? 2 H20+ Al + MnO AKOH)+MnO2 Oa This is not a…

A: The Oxidation is:

Q: What is the oxidation number of manganese in the permanganate ion, MnO4-?

A: Given: The ion is MnO4-.

Q: The oxidation number of carbon in the formate ion, HCOO–, is:

A: Given here formate ion as follows,HCOO-we are asked to calculate the oxidation number of carbon in…

Q: Which of the situations below is unlikely? a. A magnesium bar is attached to a buried iron pipe to…

A: The correct option is:

Q: 4. any, bet 5. Give the oxidation number of boron or nitrogen in each of the following molecules.…

A: The oxidation number of Boron in given compounds is calculated as shown below,