is present as a solution in water.
The balanced Eq. (1.9) becomes
3Fe(s) + 4H,O(g) → Fe, (s) + 4H,(g)
(1.10)
Note that the symbol (g) is used with H,O to indicate that in this
reaction water is used in the form of steam.
Usually physical states are not included in a chemical equation unless
it is necessary to specify them.
Sometimes the reaction conditions, such as temperature, pressure,
catalyst, etc., for the reaction are indicated above and/or below the arrow
in the equation. For example -
340 atm
CO(g) + 2H2(g)
CH,OH(1)
(1.11)
Sunlight
6CO2 (aq) +12H,001) Chlorophyll>CH1206(aq) + 60, (aq) +6H,01) (1.12)
(Glucose)
Using these steps, can you balance Eq. (1.2) given in the text earlier?
Chemical Reactions and Equations
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this is the extract from class 10th book but can you clarify the question plss
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