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How do I Write the balanced equation in which potassium iodide reacts with chlorine to form potassium chloride and iodine?
you have to write... 2KI + Cl2 = 2KCl + I2
How do you write a net ionic equation for Copper II sulfate that reacts Sodium Hydroxide?
First you have to write the entire equation (including states): CuSO4(aq)+ 2NaOH(aq) -> Cu(OH)2(s) + Na2SO4(aq) Now you have to write an ionic equation which involves splitting up each compound, that is in aqueous form, into it's parts and writing the charge of each part: Cu(aq)2+ + SO4(aq)2- + 2Na(aq)1+ + 2OH(aq)-1 -> Cu(OH)2(s) + SO4(aq)2- + 2Na(aq)1+ Now to write the net ionic equation, you "cancel" out any thing that is the exact same on both sides of the equation (same state, number, charge). That leaves us with the following: SO4(aq)2- + 2OH(aq)-1 -> Cu(OH)2(s) This is the net ionic equation.
Write the equation for the sublimation of ammonium chloride?
mesured mass-mass by subtraction/mass by subtraction * 100%
Write an equation that shows the dehydration of sodium carbonate decahydrate?
The equation for the dehydration of sodium carbonate decahydrate (washing soda) is: [ Na2CO3 · 10H2O \rightarrow Na2CO3 + 10H2O ]
Define chemical reaction and chemical equation?
A chemical reaction is a process that results in the transformation of chemical substances into new substances with different properties. A chemical equation represents this reaction using chemical formulas of the reactants and products, along with their respective coefficients to balance the equation.
Write the dissociation equation of HNC7H4SO3 in H2O?
hnc7h4so3 + h2o --> nc7h4so3- + h3o
What is the equation for 6p equals 24?
That IS the equation. You may want to write with the equal sign: 6p = 24
How do you write a equation?
-- take two quantities that are equal to each other -- write them both on the same line, with an "equals" sign between them ( = ) You now have an equation.
What equation equals -36?
1-37
How do you write out the equation -9p-15 equals 93?
-9p - 15 = 93
How do you Write an equation in the form of y equals kx for the following data?
There are no "following" data!
How do you write the equation 4x plus 8y equals -24?
4x+8y=-24
How do you write 140 decreased by 20 percent as an equation?
It's not an equation - there's no "is" or "equals." You can write it as a mathematical *expression*, however:140 "decreased by 20%"140 - (20/100)*140
Write an equation of a line parallel to 5x-4y equals 8?
5x-4y=8
How do you write an equation for 54 divided by six equals negative nine?
You cannot because it is not true.
How do you solve 3n equals 36?
3n=36 Write the equation n=12 Divide each side of the equation by 3 to get the variable alone.
How to write y equals 3x -1 as a decimal?
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