Air is blended in ice cream to give it l<span>) air is often blended into icecream to give it a lighter texture </span>
<span>b)when popping corn is heated water inside the kernels becomes gas and expands. this creates enough gas to explode the kernel. </span>
<span>c)a loud pop is heard with a lit match is placed at the mouth of a testtube holding hydrogen gas </span>
<span>d)ethanol is used as an alternative source of energy to power cars. </span>
<span>e) some silver rings leave a green stain on your finger. </span>
Answer:
- <em>A compound that conducts an electric current in aqueous solution or in the molten state is</em> a <u>ionic compound</u>.
Explanation:
Some examples of ionic compounds are NaCl, KF, KI, MgSO₄.
Ionic compounds are formed by positivie ions (named cations) and negative ions (named anions). The strong electrostatic atraction between cations and anions permits the formation of crystals, which are stuctures characterized by a regular pattern. In solid state the ions are in fixed positions.
In order to conduct electricity, the charged particles (cations and anions in the case of the ionic compounds) need to move freely.
Hence, since in solid state, ionic compounds do not conduct electric current. But, <em>in molten (liquid) state or in aqueous solution, ionic compounds conduct electric current because, then, the ions move freely.</em>
I would sat the answer will be condensation if that's one of your choices
Answer:
Cytokine release syndrome (CRS) is an acute systemic inflammatory syndrome characterized by fever and multiple organ dysfunction that is associated with chimeric antigen receptor (CAR)-T cell therapy, therapeutic antibodies, and haploidentical allogeneic transplantation.
Explanation:
