Answer:
-Determination - in this stage, people have make commitment to change the bad habit as soon as possible. it is stage of planning.
Explanation:
There are six stages of change that have a unique role in changing one's behavior. The stages are:
-Pre-contemplation - in this stage people are more aware of this bad habit but at the same time they are not considering as a problem
- contemplation - At this stage, people are more serious about their bad habit and now are thinking of changing
-Determination - in this stage, people have made a commitment to change the bad habit as soon as possible. it is stage of planning.
- Action - at this stage of change people are taking a serious step toward changing their behavior
- Maintenance - in this stage people are avoiding all those criteria and source through which there is a chance to return back to bad habits
-Relapse - at this stage people do resumption of old behavior
The best way to accurately determine the pair with the highest electronegativity difference is by using their corresponding electronegativity values. For the each of the choices, the difference is:
A. H-S = 2.5 - 2.1 = 0.4
B. H-Cl = 3 - 2.1 = 0.9
C. N-H = 3 - 2.1 = 0.9
D. O-H = 3.5 - 2.1 = 1.4
E. C-H = 2.5 - 2.1 = 0.4
As show, D. has the highest difference. Without looking at their values, you can also determine the pair with the highest difference by taking note of the trend of electronegativity on the periodic table. Electronegativity increases as you go right a group and up a period. This makes oxygen the most electronegative element among the other elements paired with hydrogen.
<span>D=m/v
Given:
d=1.193g/ml
v= 14.79ml
Solution
m=dv
m=1.193g/ml x 14.79ml
m= 17.644g
Density is the mass per volume of the material. Basically, it refers to the measurement of how crammed together is the matter. The formula to calculate density is rho = m/v wherein rho is the density, m stands for the mass and v stands for the volume.</span>
Answer : The Product are the new substances that are created following a chemical reactions.
Explanation :
Chemical reaction : A chemical reaction occur when two or more reactants react to form a new substance.
Reactant : A substance that is involved in a chemical reaction.
Product : A new substance that is formed in a chemical reaction.
For example : 
In this, A and B are the reactants and AB is the product.
Therefore, the answer is Product.
