<span>When 10 grams of copper and 10 grams of iodine are mixed, what is the
theoretical yield of copper I iodide?</span>
2Cu + I2 → 2CuI
<span>30 g15 g7.5 g20 g</span>
Answer:
The total number of tourists in Salem this year is 445,170.
Step-by-step explanation:
It is given that the total number of tourists in Salem last year is 426,000.
This summer the number of tourists in Salem increased 4.5 percent from last year's.
Number of tourists increased is calculated as
Total number of tourists in Salem this year is
Therefore the total number of tourists in Salem this year is 445,170.
let's firstly convert the mixed fractions to improper fractions.
![\bf \stackrel{mixed}{24\frac{3}{4}}\implies \cfrac{24\cdot 4+3}{4}\implies \stackrel{improper}{\cfrac{99}{4}}~\hfill \stackrel{mixed}{6\frac{1}{2}}\implies \cfrac{6\cdot 2+1}{2}\implies \stackrel{improper}{\cfrac{13}{2}} \\\\[-0.35em] \rule{34em}{0.25pt}](https://tex.z-dn.net/?f=%5Cbf%20%5Cstackrel%7Bmixed%7D%7B24%5Cfrac%7B3%7D%7B4%7D%7D%5Cimplies%20%5Ccfrac%7B24%5Ccdot%204%2B3%7D%7B4%7D%5Cimplies%20%5Cstackrel%7Bimproper%7D%7B%5Ccfrac%7B99%7D%7B4%7D%7D~%5Chfill%20%5Cstackrel%7Bmixed%7D%7B6%5Cfrac%7B1%7D%7B2%7D%7D%5Cimplies%20%5Ccfrac%7B6%5Ccdot%202%2B1%7D%7B2%7D%5Cimplies%20%5Cstackrel%7Bimproper%7D%7B%5Ccfrac%7B13%7D%7B2%7D%7D%20%5C%5C%5C%5C%5B-0.35em%5D%20%5Crule%7B34em%7D%7B0.25pt%7D)
![\bf \stackrel{\textit{area of a rectangle}}{A=Lw}\implies \cfrac{A}{L}=w~~ \begin{cases} L=length\\ w=width\\[-0.5em] \hrulefill\\ L=\frac{13}{2}\\\\ A=\frac{99}{4} \end{cases}\implies \cfrac{~~\frac{99}{4}~~}{\frac{13}{2}}=w \\\\\\ \cfrac{99}{4}\cdot \cfrac{2}{13}=w\implies \cfrac{99}{13}\cdot \cfrac{2}{4}=w\implies \cfrac{99}{13}\cdot \cfrac{1}{2}=w\implies \cfrac{99}{26}=w\implies 3\frac{21}{26}=w](https://tex.z-dn.net/?f=%5Cbf%20%5Cstackrel%7B%5Ctextit%7Barea%20of%20a%20rectangle%7D%7D%7BA%3DLw%7D%5Cimplies%20%5Ccfrac%7BA%7D%7BL%7D%3Dw~~%20%5Cbegin%7Bcases%7D%20L%3Dlength%5C%5C%20w%3Dwidth%5C%5C%5B-0.5em%5D%20%5Chrulefill%5C%5C%20L%3D%5Cfrac%7B13%7D%7B2%7D%5C%5C%5C%5C%20A%3D%5Cfrac%7B99%7D%7B4%7D%20%5Cend%7Bcases%7D%5Cimplies%20%5Ccfrac%7B~~%5Cfrac%7B99%7D%7B4%7D~~%7D%7B%5Cfrac%7B13%7D%7B2%7D%7D%3Dw%20%5C%5C%5C%5C%5C%5C%20%5Ccfrac%7B99%7D%7B4%7D%5Ccdot%20%5Ccfrac%7B2%7D%7B13%7D%3Dw%5Cimplies%20%5Ccfrac%7B99%7D%7B13%7D%5Ccdot%20%5Ccfrac%7B2%7D%7B4%7D%3Dw%5Cimplies%20%5Ccfrac%7B99%7D%7B13%7D%5Ccdot%20%5Ccfrac%7B1%7D%7B2%7D%3Dw%5Cimplies%20%5Ccfrac%7B99%7D%7B26%7D%3Dw%5Cimplies%203%5Cfrac%7B21%7D%7B26%7D%3Dw)
Answer:
68 flowers
Step-by-step explanation:
70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68. 70-2=68, meaning Kreem has given away 68.
Answer:i dont know the
answer figure it out yourself
Step-by-step explanation:
