Sulfur is melted.
Solid iron oxide and a poisonous called sulphur dioxide
The air expands as it is heated this is due to the increased activity of the molecules composing the air. It also rises as its density is reduced compared to the cooler air in the room. The pressure of the warm air remains the same as that of the cooler air.
it is heated by the ground , and becomes less dense and rises i found that in my science book I'm in 6th grade
As air (unconfined), is heated its volume increases, and its density decreases. That makes it lighter (per volume) than it was. Warm air will rise above colder air, and in essence, float on top of the colder air.
The temparature was higher and it caused more air pressure
ZnCO3, when heated in the absence of air, decomposes to give ZnO and CO2. I think this is the answer.
Sulfur is melted.
when the carbonate is heated in absence of air then the CO2 is produced as the byproduct .
When S (sulfur) is heated in the absence of air, it undergoes sublimation, meaning it changes directly from a solid to a gas without passing through a liquid state. This process results in the formation of a colorless gas with a characteristic odor of sulfur dioxide.
Burning sulfur-containing materials, such as coal, oil, or natural gas, releases sulfur dioxide when heated in air.
The gas produced when coal is heated in the absence of air is called coal gas. It is a mixture of various gases such as methane, hydrogen, carbon monoxide, and carbon dioxide.
It expands.
global warming
It mixes with clouds and create acid rain.
Sulfur is a yellow solid that, when heated in the absence of air, sublimes into a black solid as it undergoes a phase change from solid to gas.
The cool air will sink and the warm air will rise.
In air all are oxydated.