C2H2N, is not a molecule per se, it is merely the empirical formula for the molecule C8H8N4, which I do not know what it is.
o2
13.3g C + O2 = CO2 m(C)=4g => n(C)=4/12=0,333mol m(O2)=10.67g => n(O2)=10.67/28=0,381mol we have excess of oxigen n(CO2)=n(C)=0,333 m(CO2)=0.333*40=13.3g
mixture of lead, carbon, oxygen and hydrogen at the ratio of 1, 2, 3, 2. i think???
Through Photosynthesis. The plant absorbs the solar energy, the carbon (C2), and water (H2O) and it creates the glucose (C6H12O6 + 6 O2).
Equations for combustion will change with the type of fuel used. For example, the complete combustion of pentane is (C5)(H12) + 3(O2) --> 5(CO2) + 6(H2O). The complete combustion of ethanol is (C2)(H5)(OH) + 3(O2) --> 2(CO2) + 3(H2O).
C2 , h5 , oh
Most definitely polar.
o2
not equal.......
my name: hailie, but here r sum more.. hallie heather Hannah Haley Hank Hanzel Hannah Hanna Hugh Harleigh Harley Higinia <H2>Answer</H2> <UL> <LI> <H5>Hunter</H5></LI> <LI> <H5>Hayden</H5></LI> <LI> <H5>Hallie</H5></LI> <LI> <H5>Heather</H5></LI> <LI> <H5>Helga</H5></LI> <LI> <H5>Harold</H5></LI> <LI> <H5>Harry</H5></LI> <LI> <H5>Hope</H5></LI> <LI> <H5>Hester</H5></LI> <LI> <H5>Hannah</H5></LI></UL>
#include<iostream.h> #include<conio.h> class complex { int a,b; public: void read() { cout<<"\n\nEnter the REAL PART : "; cin>>a; cout<<"\n\nEnter the IMAGINARY PART : "; cin>>b; } complex operator +(complex c2) { complex c3; c3.a=a+c2.a; c3.b=b+c2.b; return c3; } complex operator -(complex c2) { complex c3; c3.a=a-c2.a; c3.b=b-c2.b; return c3; } complex operator *(complex c2) { complex c3; c3.a=(a*c2.a)-(b*c2.b); c3.b=(b*c2.a)+(a*c2.b); return c3; } complex operator /(complex c2) { complex c3; c3.a=((a*c2.a)+(b*c2.b))/((c2.a*c2.a)+(c2.b*c2.b)); c3.b=((b*c2.a)-(a*c2.b))/((c2.a*c2.a)+(c2.b*c2.b)); return c3; } void display() { cout<<a<<"+"<<b<<"i"; } }; void main() { complex c1,c2,c3; int choice,cont; do { clrscr(); cout<<"\t\tCOMPLEX NUMBERS\n\n1.ADDITION\n\n2.SUBTRACTION\n\n3.MULTIPLICATION\n\n4.DIVISION"; cout<<"\n\nEnter your choice : "; cin>>choice; if(choice==1choice==2choice==3choice==4) { cout<<"\n\nEnter the First Complex Number"; c1.read(); cout<<"\n\nEnter the Second Complex Number"; c2.read(); } switch(choice) { case 1 : c3=c1+c2; cout<<"\n\nSUM = "; c3.display(); break; case 2 : c3=c1-c2; cout<<"\n\nResult = "; c3.display(); break; case 3 : c3=c1*c2; cout<<"\n\nPRODUCT = "; c3.display(); break; case 4 : c3=c1/c2; cout<<"\n\nQOUTIENT = "; c3.display(); break; default : cout<<"\n\nUndefined Choice"; } cout<<"\n\nDo You Want to Continue?(1-Y,0-N)"; cin>>cont; }while(cont==1); getch(); }
n+o2=no2
You will have to wait until the baby is born, then run a DNA check on the two men. <h5>Sperm usually lives for up to 72 hours; therefore, a woman can conceive any time within those three days. Your post is not a question, although you ended it with a question mark.</h5><h5><br>If you are asking how you can determine who the father is, you have options. </h5><h5>1) DNA test</h5><h5>2) ultrasound to determine how far along you are</h5><h5><br>I would assume that your OB will tell you that a DNA test is the way to be 100% certain.</h5>
Ethanol the substance called in general "alcohol"
N + o2 => no2 s + o2 => so2
Sword Art H5 is my playing web game, launched Instantfuns! Do you know it?
In order to change the language on a Nokia C2-o2, one must go into the settings menu and locate a subset entitled "display". From here, you will be able to navigate to text, and then to the language setting.