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What is a statement that is true only if both parts of the statement are true?
In computing, this is an AND statement.
Is the equation for power is distance multiplied by time a true statement?
No, it is not a true statement. It is a false statement.
Is this statement true or falseThe (then) part of a conditional statement is the conclusion.?
true
Can a statement be true or false?
Yes, a statement can be true or false but without knowing what the statement is no-one can possibly say whether it is true or it is false.
What is a true statement that follows as a result of other true statements?
The statement is a corollary.
How is delta hf related to the delta h of the reaction?
^Hreaction = ^Hf, products - ^Hf, reactants Apex
Calculate the change in enthalpy for the Mg HCl reaction using standard enthalpies of formation delta hf for HCl aq equals -167.2 kj and delta hf for MgCl2 aq equals -791.2 kj?
-1282.5J
Which has a higher boiling point HI or HF?
HF is electronegative compared to O2. HF has delta plus and delta minus creating a dipole moment, it is a polar molecule therefore it has a higher boiling point. O2 which is symmetrical and non polar (looks like O=O) and therefore has no dipole moment.
What is true about a solution of 1.0 M HF?
HF has a higher [OH-] than a solution of 1.0 M HCl.
What is the mission statement of Delta?
Delta's mission statement focuses on supporting communities through change. They aim to do this by increasing the standards of living in the areas in which they operate.
is this statement true or false BC?
If the statement is false, then "This statement is false", is a lie, making it "This statement is true." The statement is now true. But if the statement is true, then "This statement is false" is true, making the statement false. But if the statement is false, then "This statement is false", is a lie, making it "This statement is true." The statement is now true. But if the statement is true, then... It's one of the biggest paradoxes ever, just like saying, "I'm lying right now."
What is circular logic?
Circular logic would be a statement or series of statements that are true because of another statement, which is true because of the first. For example, statement A is true because statement B is true. Statement B is true because statement A is true
A photon is a quantum of light energy true of false?
True, a photon is a quantum of energy, E=hf.
What do the symbols mean Delta Hr Hf Hc Hn Ha in chemistry btw i know theyre enthalpy changes?
delta Hr is the enthalphy change of a reaction delta Hf is the enthalpy of formation where one mole of a substance is formed ( generally in its naturally occurring physical state) delta Hc is the enthalpy of combustion where one mole of a substance in its standard state undergoes combustion delta Hn is the enthalpy of neutralization where one mole of H+ reacts with OH- to form one mole of H2O delta Ha is the enthalpy of atomization where a molecule splits to form its neutral atomic components
What is a statement that is true only if both parts of the statement are true?
In computing, this is an AND statement.
What is a true statement that combines a true conditional statement and its true converse?
always true
What is a true statement that combines a true conditional statement and is its true converse?
always true
