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A: We have to tell which ions are in hard water
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A: Given compound is Copper (II) hydroxide i.e. Cu(OH)2
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A: The salts given with there name are,
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A: To find: The definition of binary molecular compound
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A: As we know that, In manganese(II) phosphate :· Manganese (II) has +2 ion : Mn2+· Phosphate Ion has…
Q: A polyatomic ion is formed when what?
A: Polyatomic ion is ion in which more than on atom is present. For example CO32- is polyatomic ion in…
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A: To find: The ions do barium and iodine tend to form
Q: What are the Formulas for Ionic Compounds ContainingPolyatomic Ions
A: The Formulas for Ionic Compounds Containing Polyatomic Ions has to be given.
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A:
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A: Concept- According to the Mendeleev, Element properties are a periodic function of their atomic…
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A: Rate law is given Rate = k [A]n [B]m
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A: These are basically of two types :- homodiatomic molecule heterodiatomic molecule
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A: Given CsF
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A: Which of the following bonding pattern does not happen
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A: List of the polyatomic ions:
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A: Platinum is a 5d series element. It shows three oxidation states that's are +2, +4, +6. Among these…
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A: The formula for copper(I) iodide has to be given.
Q: The chemical formula of water
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Q: help naming/classifying compounds
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A: Binary diatomic molecule : This type of molecule contains two different atoms. These two atoms may…
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A:
Q: molecular form
A:
Q: Which of the following is the correct chemical formula for a molecule of fluorine?
A: Answer:- This question is answered by using the simple concept of molecule which is formed by the…
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A:
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A: VSEPR is a theory used to predict the geometry of individual molecules from the number of electron…
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A:
Q: When atoms lose electrons and form cations, the cation is:
A: When atoms lose electrons, they form cation
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- 1)What is the value of the Langmuir constant "a"? 2)What is the value of the Langmuir constant "b"?9:19 O ul LTE O Review ABookmark MISTRY HONORS 2021-227 of 21 NH3(g) + _ O2(g)→_ N2(g) + _ ,0(g) When the reaction above is completely balanced, the coefficient for NH, will be O A 4 OB 3 OC 5 OD 2 "3 "5 6 8 Q T Y G.What is the basis in assigning a central atom?
- CrCl3CrCl3 Express your answer as an ion.OC,Hs HOCI, , Ag (31) NHCOC;HsThis arrangement of water molecules in the pore of aquaporins -0-0-c O=o=c -0-0=c H-N Asn H-N Asn 0101c -O=o=c O-OTO=C allows hydrated ions to flow through the pore prevents movement of protons through the pore O facilitates proton hopping from water molecule to water molecule in the pore O both A and C
- In decreasing order, what is the most and less acidic alpha Hydrogen in water?17 16 15 14 13 12 11 D Nombre de protons Nombre de neutrons Carbon: C 6 Hydrogen: H 1 Oxygen: O 8 8 1- Distinguish between an element and a compound. 2- Deduce that ethanol is a compound substance. 3- Determine the number of electrons of an atom of element O. 4- Identify the atoms D, B and E. 3- Choose from the following formulas the ones that represent the ethanol molecule: on DBE, D,B,E D,BE, 81 Mass Number3) Febrz + kz COs D 5) K2 CO3+ Baciz Đ #Cl and kOH to 9 HBr and Fe(OH)} >
- The commercial production of nitric acid involves thefollowing chemical reactions:4 NH31g2 + 5 O21g2¡4 NO1g2 + 6 H2O1g22 NO1g2 + O21g2¡2 NO21g23 NO21g2 + H2O1l2¡2 HNO31aq2 + NO1g2 (a) Predict what kind of reaction dopamine is most likely toundergo in water: redox, acid-base, precipitation, or metathesis?Explain your reasoning. (b) Patients with Parkinson’sdisease suffer from a shortage of dopamine and may need totake it to reduce symptoms. An IV (intravenous fluid) bag isfilled with a solution that contains 400.0 mg dopamine per250.0 mL of solution. What is the concentration of dopaminein the IV bag in units of molarity? (c) Experiments withrats show that if rats are dosed with 3.0 mg/kg of cocaine(that is, 3.0 mg cocaine per kg of animal mass), the concentrationof dopamine in their brains increases by 0.75 mM after60 seconds. Calculate how many molecules of dopaminewould be produced in a rat (average brain volume 5.00 mm3)after 60 seconds of a 3.0 mg/kg dose of cocaine.Help with question 3b please. Photo attched below. Thank younow.com/ilm/takeAssignment/takeCovalent Activity.do?locator=assignment-take Submit Answer Retry Entire Group 7 ma Aaluminum sulfate - Google Sear X [Review Topics] [References] Use the References to access important values if needed for this question. C Solved Use the Refe H₂O Common Greek(upper) Greek (lower) Arrows Other Common Greek(upper) Greek(lower) Arrows Other Aa (s) (1) (g) (aq) XXX Undo Redo Clear Help compo Σ Exponents Calculator A The compound cobalt(II) sulfate, CoSO4 is soluble in water. Write the net ionic equation for the dissociation reaction that occurs when solid cobalt(II) sulfate dissolves in water: Be sure to specify states such as (aq) or (s). X C + @