can u look at my last question i needa postttttttt
ALSO HI BAE
Answer:
Francisco bue Camino
Francisco Santiago
nicanor abelardo
Antonia Molina
hilarion Rubio
col Antonio Buenaventura
rodalfa cornejo
Felipe Padilla de Leon SR
rosendo Santos jr
Alfredo Buenaventura
Ayan cayabyab
1. The correct statement that describes a Redox reaction is ( D ) ; A chemical reaction in which electrons are transferred between reactants.
2. The chemical formula that shows the correct subscripts is ( D ) BeF₂
3. The type of reaction that is shown is ; ( C ) decomposition reaction
A Redox reaction ( oxidation-reduction reaction ) involves the exchange/transfer electrons between reactants and the change in the oxidation number of the molecules involved in the reaction changes when an electron is either gained or lost.
Given that the Be has four ( 4 ) electrons and Fluorine has nine ( 9 ) electrons when they combine Fluorine will be left with an excess of electrons therefore the correct chemical formula will be BeF₂
The breaking up of an element into its smaller parts in a chemical reaction is known as a decomposition reaction.
Answer:
x = 70°
The external angle of a triangle is equal to the sum of the 2 opposite interior angles.
120° is an external angle of the triangle, thus
x + 50 = 120 ( subtract 50 from both sides )
x = 70
Based on the calculations, the temperature of this ideal gas is equal to 300.5 K.
<h3>How to calculate the temperature.</h3>
Mathematically, the temperature of an ideal gas is given by this formula:
<u>Where:</u>
- R is the ideal gas constant.
- n is the number of moles.
<u>Given the following data:</u>
Number of moles = 12.20 moles.
Volume = 18.35 L.
Pressure = 16.40 atm.
Substituting the given parameters into the formula, we have;
T = 300.5 K.
Read more on temperature here: brainly.com/question/3173452
