Questions in Grade College

Questions in Grade College

[Terjawab] The medical term that means the same as Quadri/plegia is: A. cephal/algia B. tetra/plegia C. mono/plegia D. psycho/genic

[Terjawab] Based on the kinetic-molecular theory of matter, explain what happens to water molecules and to its properties during a phase change.

[Terjawab] The change in actual Gibbs energy for the translocation of 1 mole of H+ across the inner membrane is -20.8 kJ/mol. Using this value, what is the change in actual Gibbs energy for FADH2 oxidation? What is the efficiency of energy conversion by FADH2 oxidation at Complex II?

[Terjawab] Write the expression as an exponent: [tex]$6^{15} \cdot 36$[/tex]

[Terjawab] Which polynomial is factored completely? A. [tex]$121 x^2+36 y^2$[/tex] B. [tex]$(4 x+4)(x+1)$[/tex] C. [tex]$2 x(x^2-4)$[/tex] D. [tex]$3 x^4-15 n^3+12 n^2$[/tex]

[Terjawab] "Itis" in amnionitis is defined as which of the following? A. Inflammation of B. Disorder of C. Difficulty of D. Too much of

[Terjawab] The amount of a sample remaining after [tex]$t$[/tex] days is given by the equation [tex]P(t)=A\left(\frac{1}{2}\right)^{\frac{t}{h}}[/tex], where [tex]$A$[/tex] is the initial amount of the sample and [tex]$h$[/tex] is the half-life, in days, of the substance. A scientist has a [tex]$10-\text{mg}$[/tex] sample of a radioactive isotope. The isotope has a half-life of 8 days. After 16 days, how much of the radioactive isotope remains? A. 2.0 mg B. 2.5 mg C. 5.7 mg D. 7.1 mg

[Terjawab] Choose all that are functions of chloride ions.

[Terjawab] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Terjawab] $700 cm^3$ of gas was collected at a temperature of $30^{\circ}$ and pressure of 450 mmHg. Convert the volume of this gas to STP.