Math & Science ACT Workuot
microteslas. This point lies below all three curves. Since the magnetic field strength increases as current ...
Chapter 5 Later Passages ...
Passage I In an experimental device known as a cloud chamber, energetic protons and neutrons pass th ...
Figure 1 Study 2 The magnetic force required to make each track to accelerate away from a straig ...
Figure 2 According to the results of Study 1, as the condensation nuclei concentration increased, the averag ...
F. tracks of condensation nuclei were analyzed, whereas in Study 2, the concentration of condensation nucl ...
Passage II Escherichia coli (E. coli) are commonly used in laboratories for the expression, replication, a ...
Experiment 2 The scientists at the biotech company tested strain A for growth after transformation, a process of ...
Figure 2 Suppose E. coli Strain D had been incubated on plates containing kanamycin and tetracycline (K ...
H. Colonies X and Z J. Colonies W and Y Before beginning the experiments, the scientists sprayed the ...
Passage III A group of students added 100 mg of Salt A to an Erlenmeyer flask containing 100 mL of wate ...
Student 2 The solution containing Salt B had a higher boiling point because it had a lower molar mass ...
Suppose that Salt A had been potassium hydroxide and Salt B had been magnesium sulfate. The result ...
A. B. C. ...
D. During the experiment, the temperature reading in the thermometer as readings were taken every 30 sec: F. in ...
LATER PASSAGES: ANSWERS AND EXPLANATIONS Passage I 1 . C In Figure 1, all four anions follow the same trend, ...
Passage II 1 . D Use POE. If you’re not sure whether to answer “yes” or “no,” check the reasons. Accordi ...
white region, making (G) the best answer. Passage III 1 . B According to Table 1, potassium hydroxide produced ...
negative ΔH°diss value will release more heat and thus result in a greater boiling point. According to Table ...
Chapter 6 Science Practice Test Click here to download a PDF of Science Practice Test. ...
«
1
2
3
4
5
6
7
8
9
10
»
Free download pdf