Magnesium reacts with titanium(4) chloride to produce magnesium chloride and titanium metal. How do you write a balanced equation for this reaction?
How would you balance this equation: #?Pb(NO_3)_2 â†’ ?Pb + ?NO_2 + ?O_2#?
What steps can you do to figure out a chemical reaction from Dalton's gas law if given only the data? P atm= 656.7, T h20= 27 C, V initial= 0.30 mL, V final = 17.05 mL and mass of Alka-seltzer 0.123g.
How do you balance #Cl_2(g) + H_2O(l) rarr HClO(g) + HCl(aq)#?
Which coefficients balance this equation? #?CH_4 + ?O_2 -> ?CO_2 + ?H_2O#
When balancing a chemical equation, is the number of H atoms in 2 #CH_4# eight?
How does the Law of Conservation of Mass apply to chemical reactions?
If an atom is not oxidized or reduced during a redox reaction what does not change?
How would you balance H3PO4 +Mg(OH)2-->Mg3(PO4)2 +H20?
How are the chemical reactions of photosynthesis and cellular respiration connected?
What are the products of this reaction: #H_3PO_4(aq) + NaOH(aq) ->#?
How would you balance the reaction of white phosphorous (#P_4#) with oxygen (#O_2#) which produces phosphorous oxide (#P_4O_10#)?
What is the net ionic equation for the reaction between potassium hydroxide and hydrochloric acid?
What is the formula for nickel (II) phosphate?
Which equation is correctly balanced:
#A.# #Al(s) + 3O_2(g) rarr Al_2O_3(s);#
#B.# #Al(s) + 3O_2(g) rarr Al_2O_3(s);#
#C.# #Al(s) + 3/2O_2(g) rarr Al_2O_3(s);#
#D.# #2Al(s) + 3O_2(g) rarr 2Al_2O_3(s)?#
What do we call the number that appears in front of reagents and products in the stoichiometric equation?
How many #O_2# molecules are needed to react with 7.87 g of S?
What is a reaction with a negative #DeltaG# and occurs spontaneously?
What is the best way to remove waters of hydration from a moist product in an experimental setting?
What is the balanced equation for the complete combustion of pentane (C5H12)?
Potassium chlorate, #KClO_3#, decomposes to form potassium chloride, #KCl# and oxygen gas. How do you write a balanced equation for this decomposition reaction?
The compound copper(II) bromide is a strong electrolyte. What is the reaction when solid copper(II) bromide is put into water?
What is the difference between ozone and dioxygen?
The equation #2C_3H_7OH(g) + 9O_2(g) -> 6CO_2(g) + 8H_2O(g) is an example of what type of reaction?
What are the products for Calcium + hydrochloric acid?
How do we use bromine water to distinguish among saturated hydrocarbons, unsaturated hydrocarbons, and phenols?
How de we balance the reaction of iodide and #NO# to give iodine and ammonium ion?
What are two physical properties that characterized matter?
What property is measured by a ruler?
Is photosynthesis a double replacement or single replacement reaction?
How do we represent the reaction of lithium metal with water?
How do you balance #O_2 + H_2S -> H_2O + S#?
What would you expect to happen when lithium metal is added to water?
What is a coefficient and how is it applied in chemistry?
Does zinc react with NaOH when its not heated?
When the formula equation #Fe_3O_4 + Al -> Al_2O_3 + Fe# is correctly balanced what is the coefficient of #Fe#?
The enthalpy associated with the formation of one mole quantities of calcium oxide, and carbon dioxide, from calcium carbonate is #+178*kJ#. How do we represent this reaction symbolically?
How can chemical reactions affect the decomposition of important nutrients in food?
How would you balance: Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4?
How can I balance this equation? ____ N2 + ____ H2 ---> ____ NH3
What are two driving forces of chemical reactions?
What type of reaction can produce insoluble salts?
What is the volume of 0.100 M sodium hydroxide needed to precipitate all of the nickel(II) ions from 150.0 mL of 0.250 M nickel(II) nitrate?
What is #"nascent oxygen"#, and how does it relate to potassium permanganate?
Are enzymes consumed during a chemical reaction?
What analytical techniques use chemical decomposition?
How do you balance #Na + MgF_2 -> NaF + Mg#?
By means of a stoichiometric equation, how would the precipitation of cadmium hydroxide be represented?
What is the net ionic equation for the reaction of copper(II) ion with iron?
In a chemical reaction, what is the mass of the product ?
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