Because gas LPG or Propane is a cheaper product than Electricity
beaker, funnel, Bunsen burner, heat mat, tube, test tube and more that you can find on the internet.
comparing means the word itself "compare" compare means you put two or more objects and you see the differences and observe them.
they are more economical- constructional simplicity (no difficulty in placement of form works)- room layout & flexibility- short construction period- requires no more labor etc...
Wire gauze can be used to support a container (such as a beaker or flask) during heating. When the Bunsen burner flame is beneath it, with a tripod, the wire gauze helps to spread the flame (and heat) out evenly over the container. It is frequently used in combination with an iron ring and ring stand with a Bunsen burner underneath it (see the Related Questions for more information about an iron ring, ring stand, and Bunsen burner & tripod). A clay triangle serves a similar purpose, except that a clay triangle is used for a crucible instead.
Less air enters the tube and the flame burns less fierce and appears more like the yellowish flame on a candle.
"economical" has no comparative or superlative form. You would say "more economical" or "most economical."
The cost of a Bunsen burner can vary depending on the brand, size, and quality. On average, a basic Bunsen burner can range from $20 to $50, while more advanced or larger models can cost upwards of $100.
There is no right answer for that. Kinds of both soft and hard are economical.
It is easier more economical
This burner was invented by Bunsen or more probable by Desaga; the scope is to be a source of heating in the laboratory.
what would a gas stove burner do to a females breast if put down the center hole of the burner for 5min's or longer with the flame on around them
Safer, more productive, more economical.
Gas heaters can be more economical. If there is a high supply of gas in the area it would have cheaper prices. Electric can be cheaper in other areas though.
A Tirrill burner is typically better for heating compared to a Meeker burner. Tirrill burners allow for more precise control of the flame intensity, making them more suitable for heating applications that require specific temperature adjustments.
In theory, yes, rechargeable flashlights are more economical than regular flashlights, however you have to be careful to not overcharge your batteries otherwise they will run out quickly
Hand dryers can be more economical in the long run provided that they are energy efficient. You should show your employer the energy efficient models.
To get a smaller flame on a Bunsen burner, slowly close the air hole at the base of the burner to decrease the amount of air mixing with the gas. This will result in a smaller, more controlled flame.