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- * OWLV2 | As X E My Home * OWLV2 | On x 2 Molecular Pearson Si Molar mas X signmejnt/takeCovalentActivity.do?locator=assignment-take (Review Topics) [References] Use the References to access important values if needed for this question. The formula for sulfur hexafluoride is SF6. a. How many molecules are in 6.61 grams of sulfur hexafluoride? molecules b. What is the mass in grams of 2.40 × 102 molecules of sulfur hexafluoride? grams Submit Answer Retry Entire Group 9 more group attempts remainingHO || C-CH₂-CH₂-C + 2 CH3CH₂OH ОН 0 Draw the molecule(s) on the canvas by choosing buttons from the Tools (for bonds), Atoms, L+ 12D H* יRIAS X * OWLV2 | On X 2 Molecular P Pearson SI X metals peri x A My Home takeCovalentActivity.do?locator%=assignment-take (Review Topics) (References] Use the References to access Important values if needed for this question. a. How many moles of sulfur hexafluoride are present in 2.40 x 1022 molecules of this compound? moles b. How many molecules of sulfur hexafluoride are present in 3.52 moles of this compound? molecules Submit Answer Retry Entire Group 9 more group attempts remaining Show Hint Previous Next 回ヨ *
- Br Mg CO, H* ? ? ?Consider these compounds: A. Ba3(PO4)2 B. Ca3(PO4)2 C. PbCrO4 D. CaCrO4 Complete the following statements by entering the letter(s) corresponding to the correct compound(s). (If more than one compound fits the description, include all the relevant compounds by writing your answer as a string of characters without punctuation, e.g, ABC.) Without doing any calculations it is possible to determine that barium sulfite is more soluble than fill in the blank 1, and barium sulfite is less soluble than fill in the blank 2. It is not possible to determine whether barium sulfite is more or less soluble than fill in the blank 3 by simply comparing Ksp values.Consider these compounds: A. Ba3(PO4)2 B. Ca3(PO4)2 C. PbCrO4 D. CaCrO4 Complete the following statements by entering the letter(s) corresponding to the correct compound(s). (If more than one compound fits the description, include all the relevant compounds by writing your answer as a string of characters without punctuation, e.g, ABC.) Without doing any calculations it is possible to determine that barium sulfite is more soluble than _________, and barium sulfite is less soluble than ______ It is not possible to determine whether barium sulfite is more or less soluble than _________ by simply comparing Ksp values
- ||| A ALEKS-Katelyn Pearson... 1 Apromatincat Rom Fecr] ATOMS, IONS AND MOLECULES Predicting the formula of ionic compounds with common... Write the empirical formula for at least four ionic compounds that could be formed from the following ions: OH, Fe²+, 103, NH b Answered. The following X O GConsider these compounds: A. Ba3(PO4)2 B. PbCro4 C. Fe2S3 D. CucO3 Complete the following statements by entering the letter(s) corresponding to the correct compound(s). (If more than one compound fits the description, include all the relevant compounds by writing your answer as a string of characters without punctuation, e.g, ABC.) Without doing any calculations it is possible to determine that zinc phosphate is more soluble than and zinc phosphate is less soluble than. It is not possible to determine whether zinc phosphate is more or less soluble than Ksp values. by simply comparing 8 more group attempts remaining Submit Answer Retry Entire Group* OWLV2 | As E My Home * OWLV2 | Or x Z Molecular P Pearson Si X I Molar mas gnment/takeCovalentActivity.do?locator=assignment-take [Review Topics] [References) Use the References to access important values If needed for this question. The formula for sodium chloride is NaCI. a. How many grams of sodium chloride are present in 2.18 x 1021 formula units of this compound? grams b. How many formula units of sodium chloride are present in 9.01 grams of this compound? formula units Submit Answer Retry Entire Group 9 more group attempts remaining Previous Next 回可
- M|OM|O G fil app.101edu.co Maps ouTube F1 80 F3 E D C $ 4 c|o X G d Question 23 of 31 The molecules shown below are Aa F4 R F P₂ % 5 V A F5 T G В B 8 6 MacBook Air F6 B Y H 7 F7 с N 2|GT|G B * 8 J 기 A) Identical molecules B) Stereoisomers C) Constitutional isomers D) Isotopes E) Neither identical nor a type of isomer Done F8 B M W ( 9 G 17 CS UO N E E K F9 O H L F10 U P B > F11 Gra الہا + 11 ☐ ? X command option F13 11. H2(g) + N2 (g)= NH3 (g)التاريخ How manymolesetcoRferafe in 6,000r000atome of Copper