Chem Q1 Question 23

Select the best pair of answer below justifying the reason for your choice.

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Barium    +    water   =   ANSWER IN WORDS ONLY!!!

What is the chemical formula for iron(II) phosphide

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Course Home b Details | bartleby G indivuials with austium good to O X A openvellum.ecollege.com/course.html?courseld=16561285&OpenVellumHMAC=446c877376a9bc7ac878d8ad119f4717#10001 8 : E Apps G Gmail YouTube O Maps E Connect - To Do As. O ocCC Moodle P chem work b help Balance Chemical E. Problem 11.7 - Enhanced - with Feedback 2 of 13 > Syllabus I Review | Constants | Periodic Table Scores Give the IUPAC name for each of the following alkanes and cycloalkanes. еТext Part A Document Sharing User Settings Course Tools > Spell out the full name of the compound. Submit Request Answer Part B НаС — СН — СH2 — CH — CH Spell out the full name of the compound. Submit Request Answer Part C Spell out the full name of the compound. P Pearson 10:38 PM P Type here to search 99+ 3/2/2021 近

CrCl3CrCl3 Express your answer as an ion.

Chapter 6-HW Est. Length: 2:00:00 Which of the following is the correct formula for the ionic compound that would form between calcium and phosphorous? O a) Ca3 P2 Ob) Ca₂ P3 c) Cap Arceli Lopez Lopez: Attempt 1 Od) Ca3 P Oe) Ca₂ P X

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Course Home b Details | bartleby G indivuials with austium good to O X A openvellum.ecollege.com/course.html?courseld=16561285&OpenVellumHMAC=446c877376a9bc7ac878d8ad119f4717#10001 E Apps G Gmail YouTube O Maps E Connect - To Do As.. O OCCC Moodle P chem work b help Balance Chemical E. Aldehyde or Ketone? - Copy 7 of 13 > Syllabus I Review | Constants | Periodic Table Scores There are two classes of carbonyl compounds: aldehydes and ketones. Aldehydes have at least one hydrogen atom attached to the carbonyl carbon, which еТext means that C=0 must appear at the end of a carbon chain. Ketones do not have any hydrogen atoms attached to the carbonyl carbon because C=0 occurs between alkyl groups. Document Sharing User Settings Part A Course Tools > Classify the following line-bond formulas as ketones or aldehydes. (Remember that carbon must have 4 bonds. If a line-angle formula shows a carbon atom with only three bonds, the missing fourth bond is understood to go to a hydrogen atom.) Drag…

For some questions you will need to use the special periodic table attached in the images below! Treat Je, Qu, Ap, and Bg as NONMETALS! A) Enter the balanced chemical equation for the reaction of 2-bogusopropanoic acid with KOH. B) Enter the balanced equation for the ionization of 2-bogusopropanoic acid in water.

Select all the properties that you would expect a nonmetal element to have. ductile Olow melting point brittle malleable Ohigh melting point shiny volatile conductive

1. Record your observations (or copy and paste your table) for the halogens and halides from Procedure 1. Observation (Color) Light orange Light pink Reaction Br, water + NaCl Br, water + Nal Cl2 water + NaBr Orange to brown Dark pink Dark pink Dark pink Cl, water + Nal 2 water + NaBr 12 water + NaCIT The yellow is the halogens.

n lo Report Form, Density of Nails, Baby Oll, ana MOPE Analysis of Results and Other Questions Densities (in g/cm at 25°C) 6. Assuming your nails are made of one of the elemental metals in the table (right), what is the most likely Mg 1.74 metal? How confident are you that they are made up of that metal? Explain. Zn 7.14 Cr 7.15 Sn 7.26 niloded lo sl Fe 7.87 Ni 8.90 8.96 Pb 11.3 Au 19.3 o dee 7. (a) Search the web for a value for the density of baby oil (if no T is given, it is assumed to be near room T): Source company or site name where you got the value (don't list the full URL): (b) Search the web (Google is best here) for the density of mineral oil from Sigma-Aldrich (a chemical company): (c) As you learned during your prelab (hopefully!), baby oil and mineral oil are not pure substances. As such, their composition (and thus density) can vary a bit, which would not be so for a pure substance (at a given T). That is why you likely found varying values-or ranges of values-for baby…

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(a)    Cu(C2H3O2)2 (an ionic compound) From the chemical formula of the ionic compound, identify its component ions and their names. (Type the names of the ions.)Cu(C2H3O2)2 contains __________________ (Cu2+) ions and ___________________  (C2H3O2−) ions. Name the following ionic compounds. (a)    Ir(ClO4)3(b)    Li2CrO4(c)    Cu3P2 Fill in the blank with the appropriate response: Recall the definitions of a cation and an anion, and indicate how they are combined to form ionic compounds.An ionic compound is composed of cations, which are ____________________ (positively or negatively) charged ions, and anions, which are ____________________ (positively or negatively) charged ions. The cation or anion can be (1) monatomic, where the charge is on each individual atom of an element, or (2) polyatomic, where the charge is on a chemically bonded group of two or more atoms.When a cation and an anion combine to form an ionic compound, their ratio is such that the total positive charge balances…

Tab Window Help Chrome File Edit View History Bookmarks People O GroupMe x © Periodic T x A ALEKS - J x HUc Chapter 5 x E Buy Essa G find some x Hue Dashboar x i www-awn.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNslkr7j8P3jH-IQIHQRDYV_6Ux63SypJXz0Coxvwqgg4JkW17Cge0xmXkyh.. A Jacqueline v O GASES Understanding Boyle's Law A cylinder is filled with 10.0L of gas and a piston is put into it. The initial pressure of the gas is measured to be 165. kPa. The piston is now pulled up, expanding the gas, until the gas has a final volume of 75.0 L. Calculate the final pressure of the gas. Round your answer to 3 significant digits. piston dlo cylinder gas O KPa Explanation Check ©2021 McGraw-Hill Education All Rights Reserved. Terms of Use I Privacy Accessibility MacBook Air esc 吕0 F3 F1 F4 F6 F7 F8 @ # 2$ 2 3 4 * 5 7 Q W E T Y しの

Reading lis Review Constants Periodic Table Part C Consider the following two expressions, the only difference being the presence or absence of parentheses. expression 1 : 3x2 expression 2: (3x)? Calculate the difference between the two expressions when x = 3; that is, evaluate both expressions then subtract one value from the other. Express your answer numerically. • View Available Hint(s) Submit Part D

Part B: Observations: Oaklardium fogged up in the water.. Plum Springum fogged up the water brown Annium sulfate fogged up to a brown color Smithsgruum fogged up water to a brown color Molecular Equations: RV (s) + Ok(NO3)2 (aq) RV (s) + PsCl (aq) Plumspringium is diatomic gas Richardsuillium is to charge RV (s) + AnSO4 (aq) RV (s) + SgCl2 (aq) Provide ionic and net-ionic equations for any samples that reacted in Part B

Tab Window Help Chrome File Edit View History Bookmarks People a Periodic T x A ALEKS - J x Hcc Chapter 6 x G convert c X E Buy Essay x G find some x MUc Dashboar x A www-awn.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-IQİHQRDYV_6Ux63SypJXz0Coxvwqgg4JkWI7YlnReNOu5.. O GASES Jacqueline -- Using the ideal equation of state A reaction between liquid reactants takes place at 4.0 °C in a sealed, evacuated vessel with a measured volume of 35.0 L. Measurements show that the reaction produced 31. g of carbon monoxide gas. Calculate the pressure of carbon monoxide gas in the reaction vessel after the reaction. You may ignore the volume of the liquid reactants. Round your answer to 2 significant digits. pressure: atm Explanation Check 2021 McGraw Hill Education. All Rights Reserved Terms of Use Privacy Accessibility MacBook Air esc 000 F2 F3 F4 F5