C) the nucleus. Hope this helps :)
Answer:
25
Explanation: They all add up to 25 Atoms
<u>Full Question:</u>
The list below includes some of the properties of butane, a common fuel. Identify the chemical properties in the list. Check all of the boxes that apply.
denser than water
burns readily in air
boiling point of –1.1°C
odorless
does not react with water
burns readily in air
does not react with water
<h3><u>
Explanation:</u></h3>
The type of alkane that is used in many products includes Butane. It is found as a natural gas in the environment. It is found on the deeper part of ground. It can be obtained by drilling process and gets used up in many of the products that is used for commercial purposes.
Molecular mass that is associated with butane is 58.12 g/mol. The boiling point of butane is -1 degree Celsius and -140 degree Celsius is its melting point. It is a liquefied gas and does not react with water. It will burn in air more readily.
The answer to this question would be : Hydrolysis
Hydrolysis is made from two words, "hydro" that means water and "lysis" that means to unbind. Hydrolysis is a reaction to breaking down a big molecule into smaller molecule using water. It is the opposite of condensation reaction. One example of hydrolysis reaction would be when ATP turn into ADP to provide energy.
Answer:
a. the pH is only determined by the concentration of B and no titrant is added to the solution yet
b. when acid is added to the weak base B it is converted to conjugal acid BH+
Explanation:
a. point labelled A is the starting point
b. point B is the equivalent point