What has a higher temperature a match or an ice cube

Which of the following elements would most likely form an ion with a + 2 charge? Si. C. Mg. Na. P.

Which of the following is a precipitation reaction? a. 2 LiI (aq) + Hg2 (NO3) 2 (aq) →Hg2I2 (s) + 2 LiNO3 (aq) b. NaCl (aq) + LiI (aq) → NaI (aq) + LiCl (aq) c. HCl (aq) + KOH (aq) → KCl (aq) + H2O (l) d.

The type of radiation which is identical to a high energy electron is known as a (n)

During which of the following processes does a glucose molecule break down into ethanol? Aerobic respiration, Alcoholic fermentation, Lactic acid fermentation, Photosynthesis

In the reaction MgCl2 + 2KOH Mg (OH) 2 + 2KCI, if 3 moles MgCh are added to 4 moles KOH, what determines how much Mg (OH) 2 is made?

Which is most likely why many scientists reject the cold fusion theory? There is too much waste involved in the process. Cold fusion experiments have been conducted at room temperature only.

Why is the sunlight written above the arrow in the equation, rather than on either side of it?

What is the significance of molecular formula

What is the effect of adding a pre-made mix to alcohol?

The rate constant for the decomposition of n2o is 2.30 s-1. What is the half-life of the decomposition?