That these models can solve simple tasks they are not trained for made us wonder whether they can also answer scientific questions for which we do not have an answer. As most chemistry problems can be represented in text form, we should be able to train these models to answer questions that...
Correct Answer: (B) Explanation: Activation on energy of a chemical reaction can determined with the help of Arrhenius equation. This determines the rate constants at two temperatures. $2.303\log \dfrac{{{K_2}}}{{{K_1}}} = \dfrac{{{E_a}}}{R}\left[ {\dfrac{{{T_2} - {T_1}...
The marking scheme for this exam is +4 for every correct answer, and -1 for every wrong answer. However, there is no deduction of marks in case of unanswered questions. 4. What is the exam pattern that was followed in NEET UG 2023 exam? According to the NEET UG 2022 exam pattern the...
A 4. [Jasmine looks at Farrah’s paper to write the answer on the iPad] Table 3: Excerpt to dialogue for group A, quiz 2, prompt 2. ICAP codeSpeaking turns A 1. Tiffany: So … draw a template to illustrate the anti-conformation of an alkane. An adjacent group acquired help from ...
Answer c Answer D Questionnaires 1. Which one of the following is an acidic solution? Vinegar Baking soda Glass cleaner Drain cleaner Q1 and Q2 2. Which one of the following gives an alkaline solution when it is dissolved in water? CH3COOH ΝaOH H2SO4 HNO3 Q1 and Q2 3. If we add wat...
The pre- and post-tests were aimed at understanding whether or how laboratory instructional approaches (either the SLI or regular teaching methods) improved grade 12 students’ conceptual understanding of acid–base and solution chemistry topics, which serves to answer the first research question of ...
Here, we answer the question, of which use case with which battery capacity is feasible. The aging model takes thermo-electric results into account and calculates the resulting battery lifetime. With this result, the corresponding battery-related costs are calculated by the cost model. By ...