Which gas is produced when mercury oxide is heated in a hard glass tube? How do you test the presence of this gas? - Quora
![According to the law of conservation of mass, how much mercury was present in the mercury (II) oxide? - Brainly.com According to the law of conservation of mass, how much mercury was present in the mercury (II) oxide? - Brainly.com](https://us-static.z-dn.net/files/d34/335340f13c9174e9c6f6eb66ed6c4a60.png)
According to the law of conservation of mass, how much mercury was present in the mercury (II) oxide? - Brainly.com
![SOLVED: unds con't Mercury (II) oxide Heat Mercury and oxygen Decomposition reactions: 2 HgO + Heat 2Hg 02 Sodium Bicarbonate + Heat sodium carbonate + water + carbon dioxide 2NaHCO3 Heat Naz SOLVED: unds con't Mercury (II) oxide Heat Mercury and oxygen Decomposition reactions: 2 HgO + Heat 2Hg 02 Sodium Bicarbonate + Heat sodium carbonate + water + carbon dioxide 2NaHCO3 Heat Naz](https://cdn.numerade.com/ask_images/32c0fe2729db46cea3c2a9cec33c7eec.jpg)
SOLVED: unds con't Mercury (II) oxide Heat Mercury and oxygen Decomposition reactions: 2 HgO + Heat 2Hg 02 Sodium Bicarbonate + Heat sodium carbonate + water + carbon dioxide 2NaHCO3 Heat Naz
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