How to Balance Zn + HNO3 = Zn(NO3)2 + NO2 + H2O @wbreslyn

Uploaded June 2024 | Updated September 2026, 2 weeks ago

In this video we'll balance the equation Zn + HNO3 = Zn(NO3)2 + NO2 + H2O and provide the correct coefficients for each compound.

To balance Zn + HNO3 = Zn(NO3)2 + NO2 + H2O you'll need to be sure to count all of atoms on each side of the chemical equation.

To see the steps to balance as a redox, enter the equation into this calculator:
periodni.com/half-reaction_method.php

Once you know how many of each type of atom you can only change the coefficients (the numbers in front of atoms or compounds) to balance the equation for .

Important tips for balancing chemical equations:

Only change the numbers in front of compounds (the coefficients).
Never change the numbers after atoms (the subscripts).
The number of each atom on both sides of the equation must be the same for the equation to be balanced.
For a complete tutorial on balancing all types of chemical equations, watch my video:

• Balancing Equations in 5 Easy Steps: youtu.be/zmdxMlb88Fs
• More Practice Balancing: youtu.be/Qci7hiBy7EQ

For help with moles to grams conversions and more:

• More Moles to Grams Practice: youtu.be/aIv5nr8ZNyw
• Molar Mass in Three Easy Steps: youtu.be/o3MMBO8WxjY
• Understanding the Mole: youtu.be/DyLktMPTuHY
• Moles - Gram Conversions: youtu.be/aIv5nr8ZNyw
• How to Balance Chemical Equations: youtu.be/zmdxMlb88Fs
• Mole Ratio: youtu.be/i71BMVlrMiw
• Reaction Stoichiometry: youtu.be/rrTqOsZPpaU

Drawing/writing done in InkScape (https://www.InkScape.org). Screen capture done with Camtasia Studio 4.0. Created on a Dell Dimension laptop computer with a Wacom digital tablet (Bamboo).

How to Balance Zn + HNO3 = Zn(NO3)2 + NO2 + H2O

$Convert 1.25 L to mL (1.25 Liters to Milliliters) To convert 1.25 liters (L) to milliliters (mL), you can use the following steps. Note that the L will cancel out as you perform the conversion, leaving only mL: Conversion Factor: 1 liter (L) = 1000 milliliters (mL) Start with the quantity you want to convert (1.25 L) and set up a ratio where the original unit (L) is in the denominator and the target unit (mL) is in the numerator, using the conversion factor: Conversion factor: 1000 mL / 1 L Write the quantity you want to convert (1.25 L) as a fraction over 1: 1.25 L / 1 Multiply this fraction by the conversion factor: (1.25 L / 1) * (1000 mL / 1 L) Notice that the units of liters (L) in the numerator and denominator cancel out, leaving only the units of milliliters (mL): (1.25 * 1000) / (1 * 1) mL = 1250 / 1 mL = 1250 mL So, 1.25 L is equivalent to 1250 milliliters. The units of liters cancel out during the conversion process, leaving only milliliters as the final unit.$

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$Convert 0.5 L to mL (0.5 Liters to Milliliters) To convert 0.5 liters (L) to milliliters (mL), you can use the following steps. Note that the L will cancel out as you perform the conversion, leaving only mL: Conversion Factor: 1 liter (L) = 1000 milliliters (mL) Start with the quantity you want to convert (0.5 L) and set up a ratio where the original unit (L) is in the denominator and the target unit (mL) is in the numerator, using the conversion factor: Conversion factor: 1000 mL / 1 L Write the quantity you want to convert (0.5 L) as a fraction over 1: 0.5 L / 1 Multiply this fraction by the conversion factor: (0.5 L / 1) * (1000 mL / 1 L) Notice that the units of liters (L) in the numerator and denominator cancel out, leaving only the units of milliliters (mL): (0.5 * 1000) / (1 * 1) mL = 500 / 1 mL = 500 mL So, 0.5 L is equivalent to 500 milliliters. The units of liters cancel out during the conversion process, leaving only milliliters as the final unit. Convert 0.5 liters to milliliters, conversion of 0.5 L to mL, how to convert 0.5 liters into milliliters, 0.5 L to mL conversion factor, 0.5 liters to milliliters calculation, volume conversion 0.5 L to mL, calculating milliliters from 0.5 liters, metric conversion 0.5 liters to mL, convert 0.5 L into milliliters calculator, 0.5 liters to mL conversion guide, step-by-step 0.5 L to milliliters conversion, 0.5 liters conversion to milliliters explanation.$ $Convert 5.0 L to mL (5 Liters to Milliliters) To convert 5 liters (L) to milliliters (mL), you can use the following steps. Note that the L will cancel out as you perform the conversion, leaving only mL: Conversion Factor: 1 liter (L) = 1000 milliliters (mL) Start with the quantity you want to convert (5 L) and set up a ratio where the original unit (L) is in the denominator and the target unit (mL) is in the numerator, using the conversion factor: Conversion factor: 1000 mL / 1 L Write the quantity you want to convert (5 L) as a fraction over 1: 5 L / 1 Multiply this fraction by the conversion factor: (5 L / 1) * (1000 mL / 1 L) Notice that the units of liters (L) in the numerator and denominator cancel out, leaving only the units of milliliters (mL): (5 * 1000) / (1 * 1) mL = 5000 / 1 mL = 5000 mL So, 5 L is equivalent to 5000 milliliters. The units of liters cancel out during the conversion process, leaving only milliliters as the final unit.$

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$Convert 3.5 L to mL (3.5 Liters to Milliliters) uantity you want to convert (3.5 L) and set up a ratio where the original unit (L) is in the denominator and the target unit (mL) is in the numerator, using the conversion factor: Conversion factor: 1000 mL / 1 L Write the quantity you want to convert (3.5 L) as a fraction over 1: 3.5 L / 1 Multiply this fraction by the conversion factor: (3.5 L / 1) * (1000 mL / 1 L) Notice that the units of liters (L) in the numerator and denominator cancel out, leaving only the units of milliliters (mL): (3.5 * 1000) / (1 * 1) mL = 3500 / 1 mL = 3500 mL So, 3.5 L is equivalent to 3500 milliliters. The units of liters cancel out during the conversion process, leaving only milliliters as the final unit.$

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