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TX HazMat CDL Test - Free Sample Questions

Realistic questions, detailed explanations & unlimited practice for 3 months.

Sample Question 1 of 3

Read the question carefully and choose the best answer.

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The word 'POISON' or 'TOXIC' on a label identifies which hazard class?

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Take the next step to success. Try our full practice tests & see how you score.

  • Built to mirror the real TX Hazmat Endorsement Exam

  • Based on the latest 2025 TX CMV handbook

  • Unlimited practice for 3 months

  • Each test pulls 30 questions from a large question bank so you can keep practicing until your scores are consistent

  • View explanations for incorrect responses

  • Mobile-friendly

  • No recurring charges

 

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