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irinina [24]
4 years ago
8

Please help with word equations?

Chemistry
1 answer:
Delvig [45]4 years ago
7 0
For the answer to the questions above, 

a) Ag2CO3(s) => Ag2O(s)+CO2(g) 

<span>b) Cl2(g)+2(KI)(aq) => I2(s)+2(KCl)(aq) (coefficients are for balanced equation) </span>
<span>net ionic is Cl2(g)+2I- => I2(s)+2Cl-(aq) </span>

<span>c) I2(s)+3(Cl2)(g)=>2(ICl3)
</span>I hope I helped you with your problem
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What color will a white dress appear if white light is passed through a red filter. Explain.
MatroZZZ [7]

"If you pass white light through a red filter, then red light comes out the other side. This is because the red filter only allows red light through. The other colors (wavelengths) of the spectrum are absorbed. Similarly, a green filter only allows green light through."

I'm not too sure it either wouldn't be too visible or it would have a darker color..lmk if you have questions

5 0
3 years ago
Is heterogeneous a mineral
Dvinal [7]
                       NOT MY WORDS TAKEN FROM A SOURCE!!!!

Any naturally occurring homogeneous solid that has a definite (but not fixed) chemical composition and a distinctive internal crystal structure. 

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Hope this helps!


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6 0
4 years ago
A certain substance, X, has a triple-point temperature of 20°C at a pressure of 2.0 atm.
nikitadnepr [17]

Answer: The statement which could possibly not be true is C -" Liquid X can exist as a stable phase at 25°C, 1atm."

Explanation:

Triple point is the point where a substance co-exist as solid liquid and gas. At any point other than the triple point, the substance exist as a single phase substance.

As shown in the diagram, Liquid cannot exist as a stable phase at 1atm( below the the triple point pressure of 2atm) as the liquid can only exist beyond the pressure of triple point.

3 0
4 years ago
What is the balanced equation of<br> KI + Pb(NO3)2 = KNO3 + PbI2
Shkiper50 [21]
2KI+Pb(NO3)2=2KNO3+PbI2
5 0
3 years ago
Read 2 more answers
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Fynjy0 [20]

a)

26C5 -> 26 choices of 5 things

b)

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c)

11C1 × 15C4

d)

11C2 × 15C2

e)

11C4

or

15C4

5 0
3 years ago
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