Como balanceo 1)P+Cl2—> PCl5

2)ZnS+O2—>ZnO+SO2

3)KMnO4+H2SO4—>K2SO4+MnSO4+H2O +O

4)Fe2O3+C—>Fe+CO

5)Hg+H2SO4—>HgSO4+H2O+SO2

6)HCl+MnO2—>MnCl2+H2O+Cl2

7)N2+O2—>N2O3

8)Cu+HNO3—>Cu(NO3)2+H2O+NO

9)Cu+H2SO4—>CuSO4+SO2+H2O

10) Al+H2SO4—>Al2(SO4)3+H2
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Howard is designing a chair swing ride. the swing ropes are 5 meters long, and in full swing they tilt in an angle of 29° outside chairs to be 2.75 m above the ground in full swing.

Me with this program in c++ ! computers represent color by combining sub-colors red, green, and blue (rgb). each sub-color's value can range from 0 to 255. thus (255, 0, 0) is bright red. (130, 0, 130) is a medium purple. (0, 0, 0) is black, (255, 255, 255) is white, and (40, 40, 40) is a dark gray. (130, 50, 130) is a faded purple, due to the (50, 50, 50) gray part. (in other word, equal amounts of red, green, blue yield gray).given values for red, green, and blue, remove the gray part. ex: if the input is 130 50 130, the output is: 80 0 80. thus, find the smallest value, and then subtract it from all three values, thus removing the gray.

Which text function capitalizes the first letter in a string of text? question 10 options: upper capital first proper