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To balance a chemical equation, enter an equation of a chemical reaction and press the Balance button. The balanced equation will appear above. Use uppercase for the first character in the element and lowercase for the second character. Examples: Fe, Au, Co, Br, C, O, N, F.
- Combustion of Methane and Oxygen: Ch4 + O2 = Co2 + H2O
Balance the reaction of CH4 + O2 = CO2 + H2O using this...
- Nh3+O2
Balance the reaction of NH3 + O2 = NO + H2O using this...
- H2 + O2 = H2O
Step 2: Multiply coefficients for compounds to balance out...
- Sodium (Na) and Water (H2o), Which Releases Heat, Sodium Hydroxide (NaOH) and Hydrogen Gas (H2)
Balance the reaction of Na + H2O = NaOH + H2 using this...
- Al+O2
Al+O2 - Chemical Equation Balancer
- Fe + O2 = Fe2O3
Fe + O2 = Fe2O3 - Chemical Equation Balancer
- Mg+O2
Mg+O2 - Chemical Equation Balancer
- So2+O2
Balance the reaction of SO2 + O2 = SO3 using this chemical...
- Combustion of Methane and Oxygen: Ch4 + O2 = Co2 + H2O
Enter the expression you want to factor in the editor. The Factoring Calculator transforms complex expressions into a product of simpler factors. It can factor expressions with polynomials involving any number of vaiables as well as more complex functions.
Online math solver with free step by step solutions to algebra, calculus, and other math problems. Get help on the web or with our math app.
Free quadratic equation factoring calculator - Solve quadratic equations using factoring step-by-step.
For example, let a denote a multiplicative generator of the group of units of F₄, the Galois field of order four (thus a and a + 1 are roots of x² + x + 1 over F₄. Because (a + 1)² = a, a + 1 is the unique solution of the quadratic equation x² + a = 0.
Balance when Adding and Subtracting. Algebra is great fun - you get to solve puzzles! When we add or subtract the same thing from both sides the equation stays in balance. Watch the equation below and try to get "x = (something)" using the +x, −x, +1, −1 buttons.
Enter the equation you want to solve using the quadratic formula. The Quadratic Formula Calculator finds solutions to quadratic equations with real coefficients. For equations with real solutions, you can use the graphing tool to visualize the solutions. Quadratic Formula: x = −b±√b2 −4ac 2a x = − b ± b 2 − 4 a c 2 a.
