What are the disadvantages of shielding a thermometer? So by multiplying, Q:Balance the following chemical equation using the smallest, whole-number coefficients: Balance the following chemical equations: a) P 4 O 10 + H 2 O H 3 PO 4. b) C 2 H 6 O + O 2 CO 2 + H 2 O. c) Na 2 S 2 O 3 + I 2 NaI + Na 2 S 4 O 6. P4O10+H2O-->H3PO4, A:Balance Equation: What type of bonding occurs in calcium chloride (CaCl2{_2}2)? Further assume that this energy can be equated to the heat of combustion of a quantity of glucose, C6H12O6, to CO2(g) and H2O(l). since #HCl# is a substance, you need to also multiply its H by 5. Direct link to paigeewuwu's post I am confused as to why y, Posted 3 months ago. 1, 13, 8, 9 The molecular weight of PCl3 is ________ amu. Examples: Fe, Au, Co, Br, C, O, N, F. Compare: Co - cobalt and CO - carbon monoxide, To enter an electron into a chemical equation use {-} or e. To enter an ion, specify charge after the compound in curly brackets: {+3} or {3+} or {3}. B The forces between you and the rock are balanced. I was born in 1963 , what year would I have graduated year 10? So let's see. amount of product obtained divided by the maximum possible amount of product. matches up with this six. mole of molecular oxygen. A sol Read our article on how to balance chemical equations or ask for help in our chat. See Answer Question: P4O10 + H2O ---> H3PO4 please balance the equation P 4 O 10 + H 2 O ---> H 3 PO 4 please balance the equation Expert Answer 100% (1 rating) P4O10 + 6 H2O --> 4 H3PO4 According to this balanced equation, if we have an excess of water (H2O), then we yield 4 mols of phosphoric acid (H3PO4) for every one mol of P4O10. A:We have to just write the balanced equation. P4O10 + H2O ---> H3PO4 please balance the equation This problem has been solved! FeO +3C02Fe + 3CO Reactants [] D iron C oxygen Products carbon iron oxygen carbon Based on these values, is the equation balanced? we can do that with the water. here, I think I'm all balanced. *Response times may vary by subject and question complexity. Balance the following chemical equations: a) P4O10 + H2O H3PO4 b) C2H6O + O2 CO2 + H2O c) Na2S2O3 + I2 NaI + Na2S4O6 d) MnO2 + HCl MnCl2. balanced? Start your trial now! He was multiplying by moles of CO2 and H2O, respectively. -an element gains electrons Median response time is 34 minutes for paid subscribers and may be longer for promotional offers. XCl2aq+AgNO3>X(NO3)2aq+AgCl(s), A:The Equation is balanced when atoms in reactant side and product side are equal . The six, the 12 and six are pure numbers, so I'm still good with this. The overall chemical equation says that 1 mole of glucose reacts with 6 moles of oxygen gas for the reaction to occur. The H for glucose(s) is 1273 kJ/mol. make this into 12 oxygens, I'll be good. P4O10(s) + H2O(l)H3PO4(aq) H = 2 x 4 = 8 _Zn (s) + _ HCl (aq)------> _ZnCl2 (aq) + _ H2 (g) Well, for every mole of glucose we need six moles of molecular oxygen. Can you write a balanced equation for BCl3 (g)+H2O (l)-------> H3BO3 (s)+HCl (g)? f(x)={1,0
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