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What is the formula for hydrogen plus hydrogen?
The formula for hydrogen plus hydrogen is H + H, which combines to form the molecule H2.
What is the formula for hydrogen molecule?
Hydrogen is a diatomic element, so the formula would be H2.The chemical symbol is H, but hydrogen usually appears as H2.
What is the balanced chemical equation for the reaction involving the conversion of h2(g) to h (aq) and h (aq)?
The balanced chemical equation for the conversion of H2(g) to H(aq) and H-(aq) is: 2H2(g) - 2H(aq) 2e-
What is the conjugate base of h2?
In the Bronstedâ??Lowry theory, a conjugate base is formed by the removal of a proton from an acid. The conjugate base of H2S is HS.
Is H2 an acid?
No, H2 (diatomic hydrogen) is not an acid. Acids are substances that donate hydrogen ions (H+) in a solution, while hydrogen gas (H2) does not donate hydrogen ions in this way.
What is H2 - 100 factorised?
-98
What is h2 plus 15 equals -16 h?
h2 -16h+15 = (h -1)(h -15) when factored
What is the equation for hydrogen plus hydrogen?
Hydrogen is naturally H2 so when you combine two H2 molecules, you will get 2H2. It won't be H4 as it will only exist in pairs, not fours. If you are combining H + H, you will get H2 So either: H+H → H2 Or H2 + H2 → 2H2
What is a Lewis dot diagram of H2?
H-H
What is the molecular formula of hydrogen?
The molecular formula of hydrogen is H2. It consists of two hydrogen atoms bonded together.
What is a the structural formula for H2?
The structural formula for hydrogen gas (H2) is H-H, representing two hydrogen atoms bonded together by a single covalent bond.
What is the formula for hydrogen plus hydrogen?
The formula for hydrogen plus hydrogen is H + H, which combines to form the molecule H2.
How many carbons are in H2?
Zero: carbon=C Hydrogen=H H2=Hydrogen Gas
What is the formula for hydrogen molecule?
Hydrogen is a diatomic element, so the formula would be H2.The chemical symbol is H, but hydrogen usually appears as H2.
How would you find the area of a right angle triangle when its hypotenuse is greater than its height by 2.2 cm and greater than its base by 4.4 cm?
Let say A is the length of the height B the length of the base H the length of hypotenuse Then A=H-2.2 and B=H-4.4 Using Pythagore one gets H2=A2+B2 Then H2=(H-2.2)2+(H-4.4)2 or H2=H2 -4.4 H +4.84 +H2 -8.8H +19.36 H2=2H2 -13.2H +24.2 H2 -13.2H +24.2 = 0 H = (13.2-sqrt(77.44)) / 2 = 2.2 or H = (13.2+sqrt(77.44)) / 2 =11 The first solution is impossible because B=H-4.4 So H=11, A=8.8 and B=6.6 The area of the triangle is Area=(AxB)/2 = (8.8 x 6.6)/2 = 29.04
What is the balanced chemical equation for the reaction involving the conversion of h2(g) to h (aq) and h (aq)?
The balanced chemical equation for the conversion of H2(g) to H(aq) and H-(aq) is: 2H2(g) - 2H(aq) 2e-
What is H2 in science?
the subscript 2 after the H indicates that the hydrogen molecule contains two (2) atoms of hydrogen
