I want you to write two paragraphs an overview and impression paragraphs. In the overview paragraphs, there are some questions that you need to answer all of them from the article and there’s one question that asked about a type of sensor that been covered in the class and the answer is (colorimetric sensor ), PLEASE ANSWER ALL THE QUESTIONS THAT HE NEEDS AND WRITE THEM IN THE PARAGRAPH. In the second paragraph you need to review the article. YOU WILL FIND ALL THE INSTRUCTIONS BELOW IN THE ATTACHED FILES, PLEASE MAKE SURE TO FOLLOW THEM PROPERLY. IT SHOULD BE BETWEEN 550-600 WORDS. PLEASE FOLLOW THE CITATION FORM.