Cidesco chemistry - Study guides, Class notes & Summaries

CIDESCO Exam Prep QUESTIONS With Correct and Verified Answers 2023 | 2024 Latest. Every living organism needs some non-biological substances for it's existence. II. All nonbiological substances are found as minerals in the earth. CORRECT ANSWERS: I is correct and II is incorrect Science deals mainly with: CORRECT ANSWERS: physics and chemistry The study of the structure of the body is called: CORRECT ANSWERS: anatomy The study of the functions of living organisms is: CORRECT ANSWERS: physi...

Cidesco MCQ set 1 Questions With Complete Solution Which of the following is an anion a) a negatively charged chloride atom (Cl-) b) a positively charged hydrogen atom (H+) c) a negatively charged electron orbiting around the nucleus of an atom d) a positively charged proton in the nucleus of an atom - CORRECT ANSWER a) a negatively charged chloride atom (Cl-) If the PH of a solution is between 1&3 the solution is a strong a)strong acid b)strong alkali c)weak acid...

CIDESCO Exam Prep with Verified Questions and Answers 2023 I Biological and non-biological substances both need oxygen for their existence. II The human body consists only of biological substances. - CORRECT ANSWER I is correct and II is incorrect Characteristics of life include: - CORRECT ANSWER growth and metabolism Examples of synthetic substances are: - CORRECT ANSWER plastics and silicones Examples of organic biological substances are: - CORRECT ANSWER carbohydrates and fats Exam...

Cidesco Questions With Answers All Correct Biological and non-biological substances both need oxygen for their existence (true or false) - CORRECT ANSWER False The human body consists only of biological substances (true or false) - CORRECT ANSWER False Every living organism needs some non-biological substances for its existence (true or false) - CORRECT ANSWER True All non-biological substances are found as minerals in the earth (true or false) - CORRECT ANSWER F...

CIDESCO QUESTIONS (Natural sciences portion) Questions with correct Answers 2023 which ones are correct? 1. Biological and non-biological substances both need oxygen for their existence 2. the human body consists only of biological substances 1 and 2 are both correct which ones are correct? 1. every living organism needs some non-biological substances for its existence 2. all non-biological substances are found as minerals in the earth 1 is correct 2 is incorrect characteri...

CIDESCO Exam Prep Questions With 100% Correct and Verified Answers 2023 | 2024. Characteristics of life include: CORRECT ANSWERS: growth and metabolism Examples of synthetic substances are: CORRECT ANSWERS: plastics and silicones Examples of organic biological substances are: CORRECT ANSWERS: carbohydrates and fats Examples of mineral substances are: CORRECT ANSWERS: paraffins and petroleum Matter is everything that: CORRECT ANSWERS: occupies space and has weight The three forms of matter a...

Cidesco Questions Answered 100% correct 2023 Biological and non-biological substances both need oxygen for their existence (true or false) False The human body consists only of biological substances (true or false) False Every living organism needs some non-biological substances for its existence (true or false) True All non-biological substances are found as minerals in the earth (true or false) False Characteristics of life include growth and metabolism ...

Cidesco MCQ set 1 Questions and Answers 100% correct 2023 Which of the following is an anion a) a negatively charged chloride atom (Cl-) b) a positively charged hydrogen atom (H+) c) a negatively charged electron orbiting around the nucleus of an atom d) a positively charged proton in the nucleus of an atom a) a negatively charged chloride atom (Cl-) If the PH of a solution is between 1&3 the solution is a strong a)strong acid b)strong alkali c)weak acid d)weak alkali Strong ...

CIDESCO QUESTIONS (Natural sciences portion) Questions and Answers 100% correct 2023 which ones are correct? 1. Biological and non-biological substances both need oxygen for their existence 2. the human body consists only of biological substances 1 and 2 are both correct which ones are correct? 1. every living organism needs some non-biological substances for its existence 2. all non-biological substances are found as minerals in the earth 1 is correct 2 is incorrect charac...

Cidesco Questions with correct Answers 2023 Biological and non-biological substances both need oxygen for their existence (true or false) False The human body consists only of biological substances (true or false) False Every living organism needs some non-biological substances for its existence (true or false) True All non-biological substances are found as minerals in the earth (true or false) False Characteristics of life include growth and metabolism ...